#276E0B
Closest named color: Dark Green (#006400). oklch(47.5% 0.144 139.3), rgb(39, 110, 11).
Aa
White text reads best on this color (6.32:1).
About this color
#276E0B is a medium-dark, vivid green. In OKLCH its lightness is 47%, its chroma 0.144 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green (#006400), ΔE 0.040 away. White text reads best on it, at 6.32:1.
| Hue family | Greens |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Dark Green (#006400) |
| Black text | 3.32:1 |
| White text | 6.32:1 |
Values
| HEX | #276E0B |
| RGB | rgb(39, 110, 11) |
| HSL | hsl(103, 82%, 24%) |
| OKLCH | oklch(47.5% 0.144 139.3) |
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 #276E0B | 6.32:1 | AA | Lc -86.2 | Fine for body text |
| Black text on #276E0B | 3.32:1 | AA large text | Lc 23.0 | Dividers and decoration only |
| #276E0B text on white | 6.32:1 | AA | Lc 81.1 | Fine for body text |
| #276E0B text on black | 3.32:1 | AA large text | Lc -20.8 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE1
oklch(93.5% 0.019 140.5)
-
Step 200
200
#CCE0C7
oklch(88.5% 0.04 139.4)
-
Step 300
300
#AACCA1
oklch(80.9% 0.07 139.2)
-
Step 400
400
#7BB26D
oklch(70.8% 0.113 139.4)
-
Step 500
500
#589D44
oklch(63% 0.142 139.1)
-
Step 600
600
#3B8822
oklch(55.7% 0.155 139.3)
-
Step 700
700 (this color)
#276E0B
oklch(47.5% 0.144 139.3)
-
Step 800
800
#265E14
oklch(42.8% 0.12 139.3)
-
Step 900
900
#244D18
oklch(37.7% 0.094 139.3)
-
Step 950
950
#162D10
oklch(27% 0.058 139.5)
#276E0B 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) | #716300 | 0.095 |
| Deuteranopia (no green cones) | #695E19 | 0.095 |
| Tritanopia (no blue cones) | #1E6A5D | 0.099 |
| Achromatopsia (no color) | #606060 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #276E0B
#276E0B
oklch(47.5% 0.144 139.3)
- #7E3B8E
#7E3B8E
oklch(47.4% 0.145 319.5)
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 #276E0B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green #006400 ΔE 0.040
- Tree Green #2A7E19 ΔE 0.049
- Camouflage Green #4B6113 ΔE 0.053
- Green #008000 ΔE 0.056
- Dark Grass Green #388004 ΔE 0.060
- Camo Green #526525 ΔE 0.061
- Dark Olive Green #556B2F ΔE 0.064
- Army Green #4B5D16 ΔE 0.064
Use #276E0B 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.