#201D29
Closest named color: Dark (#1B2431). oklch(24% 0.023 296.1), rgb(32, 29, 41).
Aa
White text reads best on this color (16.54:1).
About this color
#201D29 is a very dark close to neutral grey. In OKLCH its lightness is 24%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Dark (#1B2431), ΔE 0.025 away. White text reads best on it, at 16.54:1.
| Hue family | Neutrals |
| Lightness | very dark (24%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Dark (#1B2431) |
| Black text | 1.26:1 |
| White text | 16.54:1 |
Values
| HEX | #201D29 |
| RGB | rgb(32, 29, 41) |
| HSL | hsl(255, 17%, 14%) |
| OKLCH | oklch(24% 0.023 296.1) |
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 #201D29 | 16.54:1 | AAA | Lc -105.9 | Preferred for body text |
| Black text on #201D29 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #201D29 text on white | 16.54:1 | AAA | Lc 103.5 | Preferred for body text |
| #201D29 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9EF
oklch(93.7% 0.008 293.9)
-
Step 200
200
#DAD7E2
oklch(88.5% 0.015 298.5)
-
Step 300
300
#C2BDD1
oklch(80.9% 0.028 297.2)
-
Step 400
400
#A39BB9
oklch(70.6% 0.044 297.5)
-
Step 500
500
#8C83A8
oklch(63.1% 0.056 295.9)
-
Step 600
600
#766C93
oklch(55.5% 0.061 296.1)
-
Step 700
700
#635A7D
oklch(49% 0.056 296.1)
-
Step 800
800
#514A66
oklch(42.7% 0.046 295.8)
-
Step 900
900
#433E53
oklch(37.7% 0.036 295.5)
-
Step 950
950 (this color)
#201D29
oklch(24% 0.023 296.1)
#201D29 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) | #1A1F2A | 0.012 |
| Deuteranopia (no green cones) | #1B1F29 | 0.011 |
| Tritanopia (no blue cones) | #1E1F21 | 0.020 |
| Achromatopsia (no color) | #1F1F1F | 0.023 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #201D29
#201D29
oklch(24% 0.023 296.1)
- #1E2114
#1E2114
oklch(24% 0.024 118.8)
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 #201D29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.025
- Jet #212529 ΔE 0.029
- Rich Black #0D1B2A ΔE 0.033
- Oxford Blue #1B263B ΔE 0.040
- Space Cadet #2B2D42 ΔE 0.067
- Dark Brown #341C02 ΔE 0.072
- Eggplant #380835 ΔE 0.078
- Gunmetal #293241 ΔE 0.078
Use #201D29 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.