#2B7233
Closest named color: Dark Olive Green (#556B2F). oklch(49.2% 0.12 145.5), rgb(43, 114, 51).
Aa
White text reads best on this color (5.90:1).
About this color
#2B7233 is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.120 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.046 away. White text reads best on it, at 5.90:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.55:1 |
| White text | 5.90:1 |
Values
| HEX | #2B7233 |
| RGB | rgb(43, 114, 51) |
| HSL | hsl(127, 45%, 31%) |
| OKLCH | oklch(49.2% 0.12 145.5) |
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 #2B7233 | 5.90:1 | AA | Lc -84.5 | Fine for body text |
| Black text on #2B7233 | 3.55:1 | AA large text | Lc 24.8 | Dividers and decoration only |
| #2B7233 text on white | 5.90:1 | AA | Lc 79.2 | Fine for body text |
| #2B7233 text on black | 3.55:1 | AA large text | Lc -22.6 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE3
oklch(93.6% 0.017 145.4)
-
Step 200
200
#CCDFCD
oklch(88.4% 0.032 146.8)
-
Step 300
300
#AACBAA
oklch(80.9% 0.058 145)
-
Step 400
400
#7BB07D
oklch(70.6% 0.092 145.4)
-
Step 500
500
#579C5C
oklch(63.1% 0.118 145.6)
-
Step 600
600
#398641
oklch(55.5% 0.128 145.6)
-
Step 700
700 (this color)
#2B7233
oklch(49.2% 0.12 145.5)
-
Step 800
800
#255D2B
oklch(42.8% 0.099 145.6)
-
Step 900
900
#244C27
oklch(37.7% 0.077 145.4)
-
Step 950
950
#162D17
oklch(27.1% 0.049 145)
#2B7233 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) | #74682D | 0.091 |
| Deuteranopia (no green cones) | #6B6238 | 0.091 |
| Tritanopia (no blue cones) | #1C6F64 | 0.073 |
| Achromatopsia (no color) | #646464 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B7233
#2B7233
oklch(49.2% 0.12 145.5)
- #824685
#824685
oklch(49.1% 0.119 325.4)
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 #2B7233, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.046
- Jungle Green #048243 ΔE 0.047
- Tree Green #2A7E19 ΔE 0.049
- Camo Green #526525 ΔE 0.050
- Camouflage Green #4B6113 ΔE 0.054
- Dark Grass Green #388004 ΔE 0.061
- Dark Moss Green #606C38 ΔE 0.063
- Dark Green #006400 ΔE 0.063
Use #2B7233 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.