#275817
Closest named color: Navy Green (#35530A). oklch(41.1% 0.109 139), rgb(39, 88, 23).
Aa
White text reads best on this color (8.41:1).
About this color
#275817 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.109 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.019 away. White text reads best on it, at 8.41:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.49:1 |
| White text | 8.41:1 |
Values
| HEX | #275817 |
| RGB | rgb(39, 88, 23) |
| HSL | hsl(105, 59%, 22%) |
| OKLCH | oklch(41.1% 0.109 139) |
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 #275817 | 8.41:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #275817 | 2.49:1 | Fails | Lc 15.2 | Dividers and decoration only |
| #275817 text on white | 8.41:1 | AAA | Lc 88.8 | Fine for body text |
| #275817 text on black | 2.49:1 | Fails | Lc -13.4 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CEDFC9
oklch(88.5% 0.035 138.6)
-
Step 300
300
#ACCBA4
oklch(80.9% 0.063 139.3)
-
Step 400
400
#7FB072
oklch(70.7% 0.102 139.2)
-
Step 500
500
#5E9C4C
oklch(63.2% 0.13 139)
-
Step 600
600
#42862D
oklch(55.6% 0.142 139.1)
-
Step 700
700
#33711F
oklch(48.9% 0.131 139.1)
-
Step 800
800 (this color)
#275817
oklch(41.1% 0.109 139)
-
Step 900
900
#284C1D
oklch(37.7% 0.085 138.9)
-
Step 950
950
#182D12
oklch(27.1% 0.054 139)
#275817 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) | #5B500E | 0.072 |
| Deuteranopia (no green cones) | #544C1D | 0.072 |
| Tritanopia (no blue cones) | #23554B | 0.075 |
| Achromatopsia (no color) | #4D4D4D | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #275817
#275817
oklch(41.1% 0.109 139)
- #633470
#633470
oklch(41.1% 0.11 318.6)
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 #275817, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.019
- Deep Green #02590F ΔE 0.024
- Forest #0B5509 ΔE 0.026
- Pine #2B5D34 ΔE 0.035
- Spruce #0A5F38 ΔE 0.037
- Dark Green #006400 ΔE 0.047
- Army Green #4B5D16 ΔE 0.049
- Camouflage Green #4B6113 ΔE 0.055
Use #275817 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.