#25372D
Closest named color: Pakistan Green (#283618). oklch(31.8% 0.03 159.8), rgb(37, 55, 45).
Aa
White text reads best on this color (12.62:1).
About this color
#25372D is a dark close to neutral grey. In OKLCH its lightness is 32%, its chroma 0.030. It has too little chroma to lean warm or cool. The nearest named color is Pakistan Green (#283618), ΔE 0.032 away. White text reads best on it, at 12.62:1.
| Hue family | Neutrals |
| Lightness | dark (32%) |
| Chroma | close to neutral grey (0.030) |
| Temperature | neutral |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.66:1 |
| White text | 12.62:1 |
Values
| HEX | #25372D |
| RGB | rgb(37, 55, 45) |
| HSL | hsl(147, 20%, 18%) |
| OKLCH | oklch(31.8% 0.03 159.8) |
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 #25372D | 12.62:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #25372D | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #25372D text on white | 12.62:1 | AAA | Lc 98.6 | Preferred for body text |
| #25372D text on black | 1.66:1 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE7
oklch(93.6% 0.011 158.8)
-
Step 200
200
#CFDDD5
oklch(88.5% 0.019 161.1)
-
Step 300
300
#AEC8B9
oklch(80.9% 0.035 160.2)
-
Step 400
400
#83AC95
oklch(70.8% 0.056 160)
-
Step 500
500
#62977A
oklch(63.1% 0.072 159.5)
-
Step 600
600
#478163
oklch(55.5% 0.078 159.8)
-
Step 700
700
#386D52
oklch(49% 0.072 159.9)
-
Step 800
800
#2F5943
oklch(42.6% 0.06 159.5)
-
Step 900
900
#2B4939
oklch(37.6% 0.046 159.9)
-
Step 950
950 (this color)
#25372D
oklch(31.8% 0.03 159.8)
#25372D 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) | #37342C | 0.029 |
| Deuteranopia (no green cones) | #33322E | 0.027 |
| Tritanopia (no blue cones) | #223734 | 0.012 |
| Achromatopsia (no color) | #333333 | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25372D
#25372D
oklch(31.8% 0.03 159.8)
- #3D2C37
#3D2C37
oklch(31.7% 0.031 340)
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 #25372D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.032
- Onyx #343A40 ΔE 0.042
- Gunmetal #293241 ΔE 0.046
- Dark Blue Grey #1F3B4D ΔE 0.054
- Midnight Green #073B4C ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.059
- Space Cadet #2B2D42 ΔE 0.060
- Evergreen #05472A ΔE 0.061
Use #25372D 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.