Muted sky blue
#91A7B1
#91A7B1 is a muted sky blue with low intensity, at step 400 of its 50–950 scale. Dark text on it has a contrast of 7.5:1. On white it reaches only 2.5:1, so use a darker shade for text.
#91A7B1 shades and tints
Eleven steps from 50 to 950 with #91A7B1 kept exactly at step 400. Lightness steps are even to the eye, and intensity tapers toward the lightest and darkest steps.
- 50 EDF9FF
- 100 DDEEF6
- 200 CADDE5
- 300 AFC3CC
- 400 91A7B1
- 500 768C95
- 600 5C717A
- 700 465961
- 800 32434A
- 900 1F2E34
- 950 0F1A1F
Tailwind CSS v4 theme
@theme { --color-sky-blue-50: #edf9ff; --color-sky-blue-100: #ddeef6; --color-sky-blue-200: #cadde5; --color-sky-blue-300: #afc3cc; --color-sky-blue-400: #91a7b1; --color-sky-blue-500: #768c95; --color-sky-blue-600: #5c717a; --color-sky-blue-700: #465961; --color-sky-blue-800: #32434a; --color-sky-blue-900: #1f2e34; --color-sky-blue-950: #0f1a1f;}Is #91A7B1 readable?
Contrast for text on #91A7B1 and for #91A7B1 used as text. WCAG 2.2 asks for 4.5:1 for body text and 3:1 for large text; APCA Lc rates how comfortable the text is to read.
- AaThe quick brown foxCheck in contrast tool
White text on it
Fail · 2.5APCA Lc 54 · Large text and headings
- AaThe quick brown foxCheck in contrast tool
Dark text on it
AAA · 7.5APCA Lc 54 · Large text and headings
- AaThe quick brown foxClosest readable: #657A83 · 4.5:1 Check in contrast tool
As text on white
Fail · 2.5APCA Lc 49 · Large text and headings
- AaThe quick brown foxCheck in contrast tool
As text on a dark background
AAA · 7.5APCA Lc 52 · Large text and headings
Color palettes with #91A7B1
Six palettes built around #91A7B1, each starting from the exact color. Open one in the palette tool to adjust it or get more options.
- Analogous#91A7B1 · #4584C4 · #00AEAE · #E1DAFF · #22333B
- Complementary#91A7B1 · #CF8859 · #FF8849 · #B2E5FF · #19252A
- Split complementary#91A7B1 · #CD635E · #E9A100 · #CDECFF · #192E35
- Triadic#91A7B1 · #BF759A · #D0AF00 · #A2E2FF · #272E32
- Tetradic#91A7B1 · #B27BD5 · #E5833F · #C2F4A5 · #1C2225
- Monochromatic#91A7B1 · #00A4C8 · #00BBE6 · #BDE7FF · #192B31
#91A7B1 as a brand color
What a UI color system built from #91A7B1 looks like: brand, neutral and status scales, with light and dark tokens that pass WCAG.
Brand
- Brand 50, #EDF9FF
- Brand 100, #DDEEF6
- Brand 200, #CADDE5
- Brand 300, #AFC3CC
- Brand 400, #91A7B1
- Brand 500, #768C95
- Brand 600, #5C717A
- Brand 700, #465961
- Brand 800, #32434A
- Brand 900, #1F2E34
- Brand 950, #0F1A1F
Neutral
- Neutral 50, #F9FAFB
- Neutral 100, #F2F4F5
- Neutral 200, #E2E6E8
- Neutral 300, #CFD5D8
- Neutral 400, #9AA2A6
- Neutral 500, #6B7579
- Neutral 600, #4D565A
- Neutral 700, #394246
- Neutral 800, #22292D
- Neutral 900, #12191C
- Neutral 950, #050B0E
Success
- Success 50, #E5FFE9
- Success 100, #BEFECA
- Success 200, #A7EDB5
- Success 300, #87D597
- Success 400, #65B979
- Success 500, #4DA463
- Success 600, #278143
- Success 700, #06672E
- Success 800, #004E20
- Success 900, #003614
- Success 950, #001F09
Warning
- Warning 50, #FFF5E9
- Warning 100, #FFE7CA
- Warning 200, #FFD096
- Warning 300, #EEB367
- Warning 400, #E2A24B
- Warning 500, #B67917
- Warning 600, #956000
- Warning 700, #764B00
- Warning 800, #593800
- Warning 900, #3E2500
- Warning 950, #251400
Danger
- Danger 50, #FFF4F2
- Danger 100, #FFE4E0
- Danger 200, #FFCBC4
- Danger 300, #FFA398
- Danger 400, #F7766B
- Danger 500, #D35249
- Danger 600, #B93B35
- Danger 700, #9A211F
- Danger 800, #7B070C
- Danger 900, #580004
- Danger 950, #360002
Info
- Info 50, #F0F8FF
- Info 100, #DBEEFF
- Info 200, #B9DEFF
- Info 300, #84C7FF
- Info 400, #5FAAE7
- Info 500, #3C8BC8
- Info 600, #2173AD
- Info 700, #00598F
- Info 800, #00436D
- Info 900, #002E4D
- Info 950, #001A2F
- Primary buttons use Brand 400 with neutral 950 text, at 7.9:1.
- In dark mode primary stays Brand 400: it already reads on the dark background at 7.9:1.
- Neutrals carry a hint of its hue, so grays, borders and surfaces feel related to the brand.
- Success, warning, danger and info lean toward its hue and stay easy to tell apart.
Colors related to #91A7B1
Lighter and darker versions, its complementary color, neighbors on the color wheel and softer variants.