Dark gray
#19171A
#19171A is a dark gray with almost no color, at step 950 of its 50–950 scale. White text on it has a contrast of 17.8:1. It is readable as text on white (17.8:1).
#19171A shades and tints
Eleven steps from 50 to 950 with #19171A kept exactly at step 950. Lightness steps are even to the eye, and intensity tapers toward the lightest and darkest steps.
- 50 F8F6F9
- 100 ECEAED
- 200 DAD8DC
- 300 C1BEC2
- 400 A4A2A6
- 500 89868A
- 600 6F6C70
- 700 575458
- 800 413F42
- 900 2C2B2D
- 950 19171A
Tailwind CSS v4 theme
@theme { --color-gray-50: #f8f6f9; --color-gray-100: #eceaed; --color-gray-200: #dad8dc; --color-gray-300: #c1bec2; --color-gray-400: #a4a2a6; --color-gray-500: #89868a; --color-gray-600: #6f6c70; --color-gray-700: #575458; --color-gray-800: #413f42; --color-gray-900: #2c2b2d; --color-gray-950: #19171a;}Is #19171A readable?
Contrast for text on #19171A and for #19171A 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
AAA · 17.8APCA Lc 107 · Ideal for body text
- AaThe quick brown foxCheck in contrast tool
Dark text on it
Fail · 1.1APCA Lc 0 · Not readable
- AaThe quick brown foxCheck in contrast tool
As text on white
AAA · 17.8APCA Lc 105 · Ideal for body text
- AaThe quick brown foxClosest readable: #7E7B7F · 4.5:1 Check in contrast tool
As text on a dark background
Fail · 1.1APCA Lc 0 · Not readable
Color palettes with #19171A
Six palettes built around #19171A, each starting from the exact color. Open one in the palette tool to adjust it or get more options.
- Analogous#19171A · #DE79AA · #B4AEFF · #FFD3D2 · #362E39
- Complementary#19171A · #90C367 · #8EC54B · #F6DBFF · #2D2732
- Split complementary#19171A · #C7B05A · #00C279 · #F5DEFF · #342B36
- Triadic#19171A · #B4844F · #00D5C9 · #F3E2FF · #2A232E
- Tetradic#19171A · #CF6E41 · #6BAD49 · #C1EAFF · #362E3C
- Monochromatic#19171A · #AF7EC1 · #C380E7 · #F4CBFA · #322B39
#19171A as a brand color
What a UI color system built from #19171A looks like: brand, neutral and status scales, with light and dark tokens that pass WCAG.
Brand
- Brand 50, #F8F6F9
- Brand 100, #ECEAED
- Brand 200, #DAD8DC
- Brand 300, #C1BEC2
- Brand 400, #A4A2A6
- Brand 500, #89868A
- Brand 600, #6F6C70
- Brand 700, #575458
- Brand 800, #413F42
- Brand 900, #2C2B2D
- Brand 950, #19171A
Neutral
- Neutral 50, #FAFAFA
- Neutral 100, #F4F4F4
- Neutral 200, #E5E5E6
- Neutral 300, #D5D4D5
- Neutral 400, #A2A0A2
- Neutral 500, #747375
- Neutral 600, #555356
- Neutral 700, #414042
- Neutral 800, #282729
- Neutral 900, #181719
- Neutral 950, #0B0A0B
Success
- Success 50, #E5FFE9
- Success 100, #BEFECA
- Success 200, #A7EDB5
- Success 300, #87D597
- Success 400, #65B979
- Success 500, #3D9556
- 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, #DC9C45
- 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, #D9584E
- Danger 600, #BF3F38
- 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, #408ECB
- Info 600, #297AB6
- Info 700, #00598F
- Info 800, #00436D
- Info 900, #002E4D
- Info 950, #001A2F
- Primary buttons use Brand 950 with white text, at 17.8:1.
- In dark mode primary lifts to Brand 500 so it reads on the dark background, at 5.5:1.
- 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 #19171A
Lighter and darker versions of #19171A.