#252F23
Closest named color: Pakistan Green (#283618). oklch(29.2% 0.025 140.4), rgb(37, 47, 35).
Aa
White text reads best on this color (13.91:1).
About this color
#252F23 is a dark close to neutral grey. In OKLCH its lightness is 29%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Pakistan Green (#283618), ΔE 0.035 away. White text reads best on it, at 13.91:1.
| Hue family | Neutrals |
| Lightness | dark (29%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.50:1 |
| White text | 13.91:1 |
Values
| HEX | #252F23 |
| RGB | rgb(37, 47, 35) |
| HSL | hsl(110, 15%, 16%) |
| OKLCH | oklch(29.2% 0.025 140.4) |
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 #252F23 | 13.91:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #252F23 | 1.50:1 | Fails | Lc 0.0 | Not readable |
| #252F23 text on white | 13.91:1 | AAA | Lc 100.5 | Preferred for body text |
| #252F23 text on black | 1.50:1 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E7EBE6
oklch(93.6% 0.008 139.4)
-
Step 200
200
#D3DCD2
oklch(88.5% 0.017 142.6)
-
Step 300
300
#B7C6B4
oklch(81% 0.03 140.5)
-
Step 400
400
#91A88C
oklch(70.6% 0.048 140.1)
-
Step 500
500
#769370
oklch(63.1% 0.061 140.3)
-
Step 600
600
#5E7D58
oklch(55.5% 0.066 140.5)
-
Step 700
700
#4D6A48
oklch(49.2% 0.063 140.9)
-
Step 800
800
#40563B
oklch(42.7% 0.051 139.9)
-
Step 900
900
#364733
oklch(37.7% 0.04 140.8)
-
Step 950
950 (this color)
#252F23
oklch(29.2% 0.025 140.4)
#252F23 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) | #302D22 | 0.019 |
| Deuteranopia (no green cones) | #2E2C24 | 0.018 |
| Tritanopia (no blue cones) | #242E2C | 0.018 |
| Achromatopsia (no color) | #2C2C2C | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #252F23
#252F23
oklch(29.2% 0.025 140.4)
- #322834
#322834
oklch(29.3% 0.026 320.7)
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 #252F23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.035
- Jet #212529 ΔE 0.042
- Gunmetal #293241 ΔE 0.053
- Dark #1B2431 ΔE 0.057
- Space Cadet #2B2D42 ΔE 0.061
- Onyx #343A40 ΔE 0.062
- Very Dark Green #062E03 ΔE 0.063
- Oxford Blue #1B263B ΔE 0.064
Use #252F23 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.