#478142
Closest named color: Sea Green (#2E8B57). oklch(54.8% 0.112 142.3), rgb(71, 129, 66).
Aa
White text reads best on this color (4.68:1).
About this color
#478142 is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.112 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.034 away. White text reads best on it, at 4.68:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.48:1 |
| White text | 4.68:1 |
Values
| HEX | #478142 |
| RGB | rgb(71, 129, 66) |
| HSL | hsl(115, 32%, 38%) |
| OKLCH | oklch(54.8% 0.112 142.3) |
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 #478142 | 4.68:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #478142 | 4.48:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #478142 text on white | 4.68:1 | AA | Lc 72.3 | Content text, not long reading |
| #478142 text on black | 4.48:1 | AA large text | Lc -29.3 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#CFDECD
oklch(88.5% 0.028 142)
-
Step 300
300
#AFC9AC
oklch(80.8% 0.049 142.3)
-
Step 400
400
#84AE7F
oklch(70.8% 0.081 142)
-
Step 500
500
#64995E
oklch(63% 0.103 141.9)
-
Step 600
600 (this color)
#478142
oklch(54.8% 0.112 142.3)
-
Step 700
700
#3A6F36
oklch(49% 0.104 142.4)
-
Step 800
800
#315B2D
oklch(42.8% 0.087 142.1)
-
Step 900
900
#2B4B29
oklch(37.8% 0.068 142.8)
-
Step 950
950
#1A2C18
oklch(27.1% 0.043 142)
#478142 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) | #84773D | 0.082 |
| Deuteranopia (no green cones) | #7B7246 | 0.080 |
| Tritanopia (no blue cones) | #417E72 | 0.071 |
| Achromatopsia (no color) | #747474 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #478142
#478142
oklch(54.8% 0.112 142.3)
- #8F5997
#8F5997
oklch(54.7% 0.112 322.2)
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 #478142, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.034
- Dark Sage #598556 ΔE 0.036
- Jungle Green #048243 ΔE 0.037
- Military Green #667C3E ΔE 0.037
- Fern Green #548D44 ΔE 0.040
- Swamp #698339 ΔE 0.041
- Muddy Green #657432 ΔE 0.046
- Olive Green #677A04 ΔE 0.049
Use #478142 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.