#201F11
Closest named color: Jet (#212529). oklch(23.6% 0.025 104.7), rgb(32, 31, 17).
Aa
White text reads best on this color (16.59:1).
About this color
#201F11 is a very dark close to neutral grey. In OKLCH its lightness is 24%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.042 away. White text reads best on it, at 16.59:1.
| Hue family | Neutrals |
| Lightness | very dark (24%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.26:1 |
| White text | 16.59:1 |
Values
| HEX | #201F11 |
| RGB | rgb(32, 31, 17) |
| HSL | hsl(56, 31%, 10%) |
| OKLCH | oklch(23.6% 0.025 104.7) |
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 #201F11 | 16.59:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #201F11 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #201F11 text on white | 16.59:1 | AAA | Lc 103.5 | Preferred for body text |
| #201F11 text on black | 1.26:1 | 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
#F6F6F3
oklch(97.2% 0.004 106.5)
-
Step 100
100
#EAEAE4
oklch(93.5% 0.008 106.6)
-
Step 200
200
#DADACE
oklch(88.5% 0.016 106.7)
-
Step 300
300
#C3C2AC
oklch(80.9% 0.03 104.9)
-
Step 400
400
#A5A381
oklch(70.8% 0.047 104.7)
-
Step 500
500
#8F8C61
oklch(63.2% 0.06 104.6)
-
Step 600
600
#797647
oklch(55.7% 0.066 105.2)
-
Step 700
700
#666339
oklch(49.2% 0.061 104.9)
-
Step 800
800
#53512F
oklch(42.8% 0.051 105.4)
-
Step 900
900
#45432A
oklch(37.8% 0.04 104.2)
-
Step 950
950 (this color)
#201F11
oklch(23.6% 0.025 104.7)
#201F11 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) | #211E10 | 0.004 |
| Deuteranopia (no green cones) | #221F12 | 0.004 |
| Tritanopia (no blue cones) | #221D1B | 0.022 |
| Achromatopsia (no color) | #1E1E1E | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #201F11
#201F11
oklch(23.6% 0.025 104.7)
- #1D1D2A
#1D1D2A
oklch(23.7% 0.025 284.3)
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 #201F11, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.042
- Dark Brown #341C02 ΔE 0.042
- Dark #1B2431 ΔE 0.056
- Rich Black #0D1B2A ΔE 0.061
- Dark Forest Green #002D04 ΔE 0.069
- Very Dark Green #062E03 ΔE 0.070
- Chocolate Brown #411900 ΔE 0.070
- Oxford Blue #1B263B ΔE 0.074
Use #201F11 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.