#25552B
Closest named color: Pine (#2B5D34). oklch(40.4% 0.086 146.3), rgb(37, 85, 43).
Aa
White text reads best on this color (8.70:1).
About this color
#25552B is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.086 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.028 away. White text reads best on it, at 8.70:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.41:1 |
| White text | 8.70:1 |
Values
| HEX | #25552B |
| RGB | rgb(37, 85, 43) |
| HSL | hsl(128, 39%, 24%) |
| OKLCH | oklch(40.4% 0.086 146.3) |
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 #25552B | 8.70:1 | AAA | Lc -94.1 | Preferred for body text |
| Black text on #25552B | 2.41:1 | Fails | Lc 14.3 | Not readable |
| #25552B text on white | 8.70:1 | AAA | Lc 89.6 | Fine for body text |
| #25552B text on black | 2.41:1 | Fails | Lc -12.6 | 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 800.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CEDECE
oklch(88.4% 0.028 145.3)
-
Step 300
300
#ACCAAE
oklch(80.9% 0.051 146.9)
-
Step 400
400
#80AF83
oklch(70.8% 0.081 146.3)
-
Step 500
500
#5E9A63
oklch(63% 0.103 146.1)
-
Step 600
600
#42854A
oklch(55.7% 0.113 146.4)
-
Step 700
700
#33703B
oklch(49% 0.104 146.5)
-
Step 800
800 (this color)
#25552B
oklch(40.4% 0.086 146.3)
-
Step 900
900
#284B2B
oklch(37.7% 0.068 146)
-
Step 950
950
#182C1A
oklch(27% 0.042 146.7)
#25552B 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) | #564E28 | 0.067 |
| Deuteranopia (no green cones) | #50492E | 0.068 |
| Tritanopia (no blue cones) | #1C534B | 0.052 |
| Achromatopsia (no color) | #4B4B4B | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #25552B
#25552B
oklch(40.4% 0.086 146.3)
- #613761
#613761
oklch(40.5% 0.086 327)
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 #25552B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.028
- Navy Green #35530A ΔE 0.031
- Spruce #0A5F38 ΔE 0.032
- Forest #0B5509 ΔE 0.041
- Deep Green #02590F ΔE 0.043
- Pine Green #0A481E ΔE 0.051
- Dark Blue Green #005249 ΔE 0.052
- Evergreen #05472A ΔE 0.056
Use #25552B 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.