#549151
Closest named color: Light Forest Green (#4F9153). oklch(59.9% 0.114 143), rgb(84, 145, 81).
Aa
Black text reads best on this color (5.54:1).
About this color
#549151 is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.114 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Forest Green (#4F9153), ΔE 0.005 away. Black text reads best on it, at 5.54:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Light Forest Green (#4F9153) |
| Black text | 5.54:1 |
| White text | 3.78:1 |
Values
| HEX | #549151 |
| RGB | rgb(84, 145, 81) |
| HSL | hsl(117, 28%, 44%) |
| OKLCH | oklch(59.9% 0.114 143) |
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 #549151 | 3.78:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #549151 | 5.54:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #549151 text on white | 3.78:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #549151 text on black | 5.54:1 | AA | Lc -36.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CEDFCC
oklch(88.6% 0.031 142.3)
-
Step 300
300
#ACCAAA
oklch(80.8% 0.055 143.4)
-
Step 400
400
#7FAF7C
oklch(70.6% 0.089 143.1)
-
Step 500
500 (this color)
#549151
oklch(59.9% 0.114 143)
-
Step 600
600
#428540
oklch(55.5% 0.123 143.2)
-
Step 700
700
#337131
oklch(49.2% 0.116 143)
-
Step 800
800
#2B5C2A
oklch(42.7% 0.095 143.3)
-
Step 900
900
#284B26
oklch(37.6% 0.073 142.8)
-
Step 950
950
#182C17
oklch(26.9% 0.046 143.1)
#549151 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) | #94874C | 0.085 |
| Deuteranopia (no green cones) | #8B8155 | 0.084 |
| Tritanopia (no blue cones) | #4D8E81 | 0.071 |
| Achromatopsia (no color) | #838383 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #549151
#549151
oklch(59.9% 0.114 143)
- #A067A7
#A067A7
oklch(59.8% 0.114 323)
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 #549151, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Forest Green #4F9153 ΔE 0.005
- Fern Green #548D44 ΔE 0.016
- Moss Green #658B38 ΔE 0.029
- Dark Sage #598556 ΔE 0.039
- Mossy Green #638B27 ΔE 0.039
- Sea Green #2E8B57 ΔE 0.039
- Drab Green #749551 ΔE 0.040
- Viridian #1E9167 ΔE 0.043
Use #549151 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.