#287134
Closest named color: Dark Olive Green (#556B2F). oklch(48.8% 0.119 146.5), rgb(40, 113, 52).
Aa
White text reads best on this color (5.99:1).
About this color
#287134 is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.119 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.047 away. White text reads best on it, at 5.99:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.50:1 |
| White text | 5.99:1 |
Values
| HEX | #287134 |
| RGB | rgb(40, 113, 52) |
| HSL | hsl(130, 48%, 30%) |
| OKLCH | oklch(48.8% 0.119 146.5) |
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 #287134 | 5.99:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #287134 | 3.50:1 | AA large text | Lc 24.4 | Dividers and decoration only |
| #287134 text on white | 5.99:1 | AA | Lc 79.7 | Fine for body text |
| #287134 text on black | 3.50:1 | AA large text | Lc -22.2 | 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
#A9CBAB
oklch(80.8% 0.057 146.6)
-
Step 400
400
#7AB07F
oklch(70.6% 0.091 146.8)
-
Step 500
500
#569C5E
oklch(63% 0.116 146.6)
-
Step 600
600
#388743
oklch(55.7% 0.128 146.3)
-
Step 700
700 (this color)
#287134
oklch(48.8% 0.119 146.5)
-
Step 800
800
#245D2C
oklch(42.7% 0.099 146.3)
-
Step 900
900
#234C28
oklch(37.6% 0.076 146.4)
-
Step 950
950
#152D18
oklch(27.1% 0.049 146.9)
#287134 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) | #73672F | 0.093 |
| Deuteranopia (no green cones) | #696138 | 0.090 |
| Tritanopia (no blue cones) | #166E63 | 0.071 |
| Achromatopsia (no color) | #636363 | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #287134
#287134
oklch(48.8% 0.119 146.5)
- #824583
#824583
oklch(48.9% 0.119 326.6)
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 #287134, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.047
- Jungle Green #048243 ΔE 0.050
- Camo Green #526525 ΔE 0.050
- Tree Green #2A7E19 ΔE 0.053
- Camouflage Green #4B6113 ΔE 0.053
- Dark Green #006400 ΔE 0.060
- Army Green #4B5D16 ΔE 0.063
- Dark Moss Green #606C38 ΔE 0.064
Use #287134 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.