#377109
Closest named color: Tree Green (#2A7E19). oklch(49% 0.141 135.9), rgb(55, 113, 9).
Aa
White text reads best on this color (5.95:1).
About this color
#377109 is a medium-dark, vivid green. In OKLCH its lightness is 49%, its chroma 0.141 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.038 away. White text reads best on it, at 5.95:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.52:1 |
| White text | 5.95:1 |
Values
| HEX | #377109 |
| RGB | rgb(55, 113, 9) |
| HSL | hsl(93, 85%, 24%) |
| OKLCH | oklch(49% 0.141 135.9) |
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 #377109 | 5.95:1 | AA | Lc -84.7 | Fine for body text |
| Black text on #377109 | 3.52:1 | AA large text | Lc 24.6 | Dividers and decoration only |
| #377109 text on white | 5.95:1 | AA | Lc 79.4 | Fine for body text |
| #377109 text on black | 3.52:1 | AA large text | Lc -22.4 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE0
oklch(93.6% 0.02 135.8)
-
Step 200
200
#CEDFC7
oklch(88.4% 0.037 136.5)
-
Step 300
300
#ADCB9F
oklch(80.8% 0.068 135.8)
-
Step 400
400
#81B06A
oklch(70.6% 0.11 135.9)
-
Step 500
500
#619C40
oklch(63.2% 0.14 135.8)
-
Step 600
600
#46861B
oklch(55.6% 0.151 136)
-
Step 700
700 (this color)
#377109
oklch(49% 0.141 135.9)
-
Step 800
800
#2E5C0F
oklch(42.6% 0.116 136)
-
Step 900
900
#2A4C16
oklch(37.7% 0.091 135.9)
-
Step 950
950
#192D0E
oklch(27.1% 0.058 135.8)
#377109 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) | #756700 | 0.086 |
| Deuteranopia (no green cones) | #6E6218 | 0.086 |
| Tritanopia (no blue cones) | #346C5F | 0.101 |
| Achromatopsia (no color) | #646464 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #377109
#377109
oklch(49% 0.141 135.9)
- #7F4295
#7F4295
oklch(49% 0.141 316.3)
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 #377109, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.038
- Dark Grass Green #388004 ΔE 0.047
- Green #008000 ΔE 0.050
- Camouflage Green #4B6113 ΔE 0.054
- Dark Olive Green #556B2F ΔE 0.055
- Camo Green #526525 ΔE 0.056
- Dark Green #006400 ΔE 0.057
- Mud Green #606602 ΔE 0.057
Use #377109 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.