#2C9256
Closest named color: Sea Green (#2E8B57). oklch(58.7% 0.13 153.3), rgb(44, 146, 86).
Aa
Black text reads best on this color (5.35:1).
About this color
#2C9256 is a medium-dark, moderately saturated green. In OKLCH its lightness is 59%, its chroma 0.130 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.022 away. Black text reads best on it, at 5.35:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.130) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 5.35:1 |
| White text | 3.92:1 |
Values
| HEX | #2C9256 |
| RGB | rgb(44, 146, 86) |
| HSL | hsl(145, 54%, 37%) |
| OKLCH | oklch(58.7% 0.13 153.3) |
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 #2C9256 | 3.92:1 | AA large text | Lc -71.8 | Content text, not long reading |
| Black text on #2C9256 | 5.35:1 | AA | Lc 37.8 | Non-text elements, placeholder text |
| #2C9256 text on white | 3.92:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #2C9256 text on black | 5.35:1 | AA | Lc -35.4 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CAE0CF
oklch(88.6% 0.033 152.4)
-
Step 300
300
#A4CCAF
oklch(80.8% 0.059 153.5)
-
Step 400
400
#71B285
oklch(70.7% 0.094 153.2)
-
Step 500
500
#469E66
oklch(63% 0.12 153.3)
-
Step 600
600 (this color)
#2C9256
oklch(58.7% 0.13 153.3)
-
Step 700
700
#0D743E
oklch(49.2% 0.122 153.2)
-
Step 800
800
#125E33
oklch(42.6% 0.1 153.1)
-
Step 900
900
#194D2D
oklch(37.6% 0.078 153.3)
-
Step 950
950
#102D1B
oklch(26.9% 0.049 154.2)
#2C9256 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) | #928652 | 0.113 |
| Deuteranopia (no green cones) | #857D5A | 0.111 |
| Tritanopia (no blue cones) | #009083 | 0.067 |
| Achromatopsia (no color) | #808080 | 0.131 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2C9256
#2C9256
oklch(58.7% 0.13 153.3)
- #A95C9D
#A95C9D
oklch(58.7% 0.131 333.1)
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 #2C9256, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.022
- Viridian #1E9167 ΔE 0.024
- Light Forest Green #4F9153 ΔE 0.025
- Fern Green #548D44 ΔE 0.032
- Kelley Green #009337 ΔE 0.042
- Ocean Green #3D9973 ΔE 0.044
- Dark Sage #598556 ΔE 0.051
- Moss Green #658B38 ΔE 0.052
Use #2C9256 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.