#357B10
Closest named color: Tree Green (#2A7E19). oklch(51.7% 0.152 137.9), rgb(53, 123, 16).
Aa
White text reads best on this color (5.26:1).
About this color
#357B10 is a medium-dark, vivid green. In OKLCH its lightness is 52%, its chroma 0.152 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.010 away. White text reads best on it, at 5.26:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.99:1 |
| White text | 5.26:1 |
Values
| HEX | #357B10 |
| RGB | rgb(53, 123, 16) |
| HSL | hsl(99, 77%, 27%) |
| OKLCH | oklch(51.7% 0.152 137.9) |
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 #357B10 | 5.26:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #357B10 | 3.99:1 | AA large text | Lc 28.3 | Dividers and decoration only |
| #357B10 text on white | 5.26:1 | AA | Lc 75.8 | Fine for body text |
| #357B10 text on black | 3.99:1 | AA large text | Lc -26.0 | 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
#E3EDE0
oklch(93.5% 0.02 138.4)
-
Step 200
200
#CCE0C6
oklch(88.5% 0.041 138.5)
-
Step 300
300
#AACC9E
oklch(80.8% 0.073 137.6)
-
Step 400
400
#7CB268
oklch(70.8% 0.118 137.6)
-
Step 500
500
#589E3C
oklch(63.2% 0.151 137.8)
-
Step 600
600
#3B8813
oklch(55.6% 0.163 138)
-
Step 700
700 (this color)
#357B10
oklch(51.7% 0.152 137.9)
-
Step 800
800
#265E09
oklch(42.7% 0.126 138)
-
Step 900
900
#244D13
oklch(37.7% 0.098 138)
-
Step 950
950
#162D0D
oklch(26.9% 0.062 137.8)
#357B10 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) | #7F6F00 | 0.098 |
| Deuteranopia (no green cones) | #766A1E | 0.096 |
| Tritanopia (no blue cones) | #2F7668 | 0.106 |
| Achromatopsia (no color) | #6C6C6C | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #357B10
#357B10
oklch(51.7% 0.152 137.9)
- #8B46A0
#8B46A0
oklch(51.7% 0.152 317.8)
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 #357B10, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.010
- Dark Grass Green #388004 ΔE 0.017
- Green #008000 ΔE 0.029
- Jungle Green #048243 ΔE 0.042
- Forest Green #228B22 ΔE 0.046
- Olive Green #677A04 ΔE 0.056
- Emerald Green #028F1E ΔE 0.059
- Murky Green #6C7A0E ΔE 0.064
Use #357B10 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.