#29191F
Closest named color: Jet (#212529). oklch(23.7% 0.027 355.2), rgb(41, 25, 31).
Aa
White text reads best on this color (16.75:1).
About this color
#29191F is a very dark close to neutral grey. In OKLCH its lightness is 24%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.041 away. White text reads best on it, at 16.75:1.
| Hue family | Neutrals |
| Lightness | very dark (24%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.25:1 |
| White text | 16.75:1 |
Values
| HEX | #29191F |
| RGB | rgb(41, 25, 31) |
| HSL | hsl(338, 24%, 13%) |
| OKLCH | oklch(23.7% 0.027 355.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #29191F | 16.75:1 | AAA | Lc -106.1 | Preferred for body text |
| Black text on #29191F | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #29191F text on white | 16.75:1 | AAA | Lc 103.6 | Preferred for body text |
| #29191F text on black | 1.25:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#EFE7EA
oklch(93.5% 0.01 352.4)
-
Step 200
200
#E4D4D9
oklch(88.4% 0.019 356.5)
-
Step 300
300
#D3B8C1
oklch(80.8% 0.033 355.7)
-
Step 400
400
#BC94A2
oklch(70.8% 0.051 355.6)
-
Step 500
500
#AA798B
oklch(63.1% 0.066 355.4)
-
Step 600
600
#956175
oklch(55.5% 0.072 355)
-
Step 700
700
#7F5062
oklch(49% 0.068 355.3)
-
Step 800
800
#684250
oklch(42.7% 0.056 356)
-
Step 900
900
#543843
oklch(37.7% 0.043 354.1)
-
Step 950
950 (this color)
#29191F
oklch(23.7% 0.027 355.2)
#29191F with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #1B1C1F | 0.029 |
| Deuteranopia (no green cones) | #1F1F1F | 0.028 |
| Tritanopia (no blue cones) | #2B181B | 0.008 |
| Achromatopsia (no color) | #1E1E1E | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #29191F
#29191F
oklch(23.7% 0.027 355.2)
- #0F231E
#0F231E
oklch(23.7% 0.028 175.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #29191F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.041
- Dark #1B2431 ΔE 0.047
- Rich Black #0D1B2A ΔE 0.053
- Dark Brown #341C02 ΔE 0.054
- Oxford Blue #1B263B ΔE 0.061
- Dark Maroon #3C0008 ΔE 0.068
- Chocolate Brown #411900 ΔE 0.069
- Eggplant #380835 ΔE 0.072
Use #29191F in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.