#338051
Closest named color: Jungle Green (#048243). oklch(53.9% 0.106 153.9), rgb(51, 128, 81).
Aa
White text reads best on this color (4.83:1).
About this color
#338051 is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.106 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.032 away. White text reads best on it, at 4.83:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.34:1 |
| White text | 4.83:1 |
Values
| HEX | #338051 |
| RGB | rgb(51, 128, 81) |
| HSL | hsl(143, 43%, 35%) |
| OKLCH | oklch(53.9% 0.106 153.9) |
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 #338051 | 4.83:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #338051 | 4.34:1 | AA large text | Lc 30.8 | Non-text elements, placeholder text |
| #338051 text on white | 4.83:1 | AA | Lc 73.3 | Content text, not long reading |
| #338051 text on black | 4.34:1 | AA large text | Lc -28.4 | 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 600.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE6
oklch(93.7% 0.014 155.6)
-
Step 200
200
#CCDFD1
oklch(88.6% 0.028 153.8)
-
Step 300
300
#AACAB3
oklch(80.9% 0.047 154)
-
Step 400
400
#7BAF8B
oklch(70.7% 0.076 153.9)
-
Step 500
500
#569B6E
oklch(63.1% 0.098 154)
-
Step 600
600 (this color)
#338051
oklch(53.9% 0.106 153.9)
-
Step 700
700
#2A7146
oklch(49.2% 0.099 153.8)
-
Step 800
800
#255C3A
oklch(42.8% 0.081 153.9)
-
Step 900
900
#234B32
oklch(37.6% 0.063 154.5)
-
Step 950
950
#162C1D
oklch(27% 0.04 153.2)
#338051 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) | #80764E | 0.094 |
| Deuteranopia (no green cones) | #756F54 | 0.091 |
| Tritanopia (no blue cones) | #1A7F74 | 0.053 |
| Achromatopsia (no color) | #727272 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #338051
#338051
oklch(53.9% 0.106 153.9)
- #935588
#935588
oklch(53.9% 0.107 333.8)
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 #338051, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.032
- Sea Green #2E8B57 ΔE 0.032
- Dark Sage #598556 ΔE 0.043
- Viridian #1E9167 ΔE 0.050
- Military Green #667C3E ΔE 0.053
- Fern Green #548D44 ΔE 0.057
- Muddy Green #657432 ΔE 0.059
- Tree Green #2A7E19 ΔE 0.060
Use #338051 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.