#25221A
Closest named color: Jet (#212529). oklch(25.3% 0.015 89.9), rgb(37, 34, 26).
Aa
White text reads best on this color (15.88:1).
About this color
#25221A is a dark close to neutral grey. In OKLCH its lightness is 25%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.026 away. White text reads best on it, at 15.88:1.
| Hue family | Neutrals |
| Lightness | dark (25%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.32:1 |
| White text | 15.88:1 |
Values
| HEX | #25221A |
| RGB | rgb(37, 34, 26) |
| HSL | hsl(44, 17%, 12%) |
| OKLCH | oklch(25.3% 0.015 89.9) |
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 #25221A | 15.88:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #25221A | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #25221A text on white | 15.88:1 | AAA | Lc 102.8 | Preferred for body text |
| #25221A text on black | 1.32:1 | 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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DBD9D2
oklch(88.5% 0.01 93.6)
-
Step 300
300
#C5C0B4
oklch(80.8% 0.017 88)
-
Step 400
400
#A7A08D
oklch(70.6% 0.028 90.2)
-
Step 500
500
#928971
oklch(63.1% 0.036 89.9)
-
Step 600
600
#7C7359
oklch(55.7% 0.04 91.2)
-
Step 700
700
#696049
oklch(49.1% 0.037 89.2)
-
Step 800
800
#554E3C
oklch(42.5% 0.03 89.3)
-
Step 900
900
#464133
oklch(37.6% 0.024 90.7)
-
Step 950
950 (this color)
#25221A
oklch(25.3% 0.015 89.9)
#25221A 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) | #24221A | 0.002 |
| Deuteranopia (no green cones) | #25231A | 0.004 |
| Tritanopia (no blue cones) | #272120 | 0.013 |
| Achromatopsia (no color) | #222222 | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25221A
#25221A
oklch(25.3% 0.015 89.9)
- #1F222A
#1F222A
oklch(25.2% 0.016 269)
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 #25221A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.026
- Dark Brown #341C02 ΔE 0.041
- Dark #1B2431 ΔE 0.043
- Oxford Blue #1B263B ΔE 0.060
- Rich Black #0D1B2A ΔE 0.061
- Chocolate Brown #411900 ΔE 0.064
- Pakistan Green #283618 ΔE 0.073
- Space Cadet #2B2D42 ΔE 0.074
Use #25221A 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.