#338337
Closest named color: Jungle Green (#048243). oklch(54.3% 0.136 144.2), rgb(51, 131, 55).
Aa
White text reads best on this color (4.72:1).
About this color
#338337 is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.136 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.023 away. White text reads best on it, at 4.72:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.44:1 |
| White text | 4.72:1 |
Values
| HEX | #338337 |
| RGB | rgb(51, 131, 55) |
| HSL | hsl(123, 44%, 36%) |
| OKLCH | oklch(54.3% 0.136 144.2) |
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 #338337 | 4.72:1 | AA | Lc -78.0 | Fine for body text |
| Black text on #338337 | 4.44:1 | AA large text | Lc 31.6 | Non-text elements, placeholder text |
| #338337 text on white | 4.72:1 | AA | Lc 72.5 | Content text, not long reading |
| #338337 text on black | 4.44:1 | AA large text | Lc -29.2 | 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 600.
-
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
#CCDFCB
oklch(88.4% 0.034 143.9)
-
Step 300
300
#A9CCA8
oklch(81% 0.062 144.3)
-
Step 400
400
#7AB179
oklch(70.7% 0.099 144)
-
Step 500
500
#559D57
oklch(63.1% 0.125 144.5)
-
Step 600
600 (this color)
#338337
oklch(54.3% 0.136 144.2)
-
Step 700
700
#29722D
oklch(49% 0.126 144.2)
-
Step 800
800
#245D26
oklch(42.6% 0.105 144.1)
-
Step 900
900
#234D24
oklch(37.9% 0.082 144.2)
-
Step 950
950
#152D16
oklch(27% 0.051 144.9)
#338337 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) | #857730 | 0.101 |
| Deuteranopia (no green cones) | #7B713D | 0.100 |
| Tritanopia (no blue cones) | #248072 | 0.084 |
| Achromatopsia (no color) | #737373 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #338337
#338337
oklch(54.3% 0.136 144.2)
- #95509B
#95509B
oklch(54.2% 0.136 324.2)
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 #338337, closest first.
No curated palette has a color within ΔE 0.04 of #338337.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.023
- Tree Green #2A7E19 ΔE 0.029
- Dark Grass Green #388004 ΔE 0.032
- Forest Green #228B22 ΔE 0.036
- Sea Green #2E8B57 ΔE 0.039
- Green #008000 ΔE 0.047
- Fern Green #548D44 ΔE 0.048
- Kelley Green #009337 ΔE 0.049
Use #338337 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.