#377C26
Closest named color: Tree Green (#2A7E19). oklch(52.3% 0.139 140), rgb(55, 124, 38).
Aa
White text reads best on this color (5.15:1).
About this color
#377C26 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.139 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.017 away. White text reads best on it, at 5.15:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.07:1 |
| White text | 5.15:1 |
Values
| HEX | #377C26 |
| RGB | rgb(55, 124, 38) |
| HSL | hsl(108, 53%, 32%) |
| OKLCH | oklch(52.3% 0.139 140) |
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 #377C26 | 5.15:1 | AA | Lc -80.6 | Fine for body text |
| Black text on #377C26 | 4.07:1 | AA large text | Lc 28.9 | Dividers and decoration only |
| #377C26 text on white | 5.15:1 | AA | Lc 75.2 | Fine for body text |
| #377C26 text on black | 4.07:1 | AA large text | Lc -26.5 | 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
#CDE0C8
oklch(88.6% 0.038 139.2)
-
Step 300
300
#AACCA3
oklch(80.9% 0.067 140.3)
-
Step 400
400
#7CB170
oklch(70.7% 0.107 139.9)
-
Step 500
500
#589D49
oklch(63.1% 0.138 140.1)
-
Step 600
600
#3C8729
oklch(55.5% 0.149 139.9)
-
Step 700
700 (this color)
#377C26
oklch(52.3% 0.139 140)
-
Step 800
800
#275D19
oklch(42.6% 0.115 139.8)
-
Step 900
900
#254D1B
oklch(37.8% 0.09 139.7)
-
Step 950
950
#162D11
oklch(27% 0.057 140.1)
#377C26 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) | #7F711A | 0.093 |
| Deuteranopia (no green cones) | #776B2E | 0.095 |
| Tritanopia (no blue cones) | #30786A | 0.093 |
| Achromatopsia (no color) | #6D6D6D | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #377C26
#377C26
oklch(52.3% 0.139 140)
- #8C4B9B
#8C4B9B
oklch(52.3% 0.139 319.9)
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 #377C26, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.017
- Dark Grass Green #388004 ΔE 0.024
- Jungle Green #048243 ΔE 0.032
- Green #008000 ΔE 0.039
- Forest Green #228B22 ΔE 0.047
- Olive Green #677A04 ΔE 0.052
- Murky Green #6C7A0E ΔE 0.059
- Sea Green #2E8B57 ΔE 0.060
Use #377C26 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.