#54A255
Closest named color: Muted Green (#5FA052). oklch(64.3% 0.135 144), rgb(84, 162, 85).
Aa
Black text reads best on this color (6.67:1).
About this color
#54A255 is a medium-light, moderately saturated green. In OKLCH its lightness is 64%, its chroma 0.135 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Green (#5FA052), ΔE 0.010 away. Black text reads best on it, at 6.67:1.
| Hue family | Greens |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.135) |
| Temperature | in between |
| Nearest name | Muted Green (#5FA052) |
| Black text | 6.67:1 |
| White text | 3.14:1 |
Values
| HEX | #54A255 |
| RGB | rgb(84, 162, 85) |
| HSL | hsl(121, 32%, 48%) |
| OKLCH | oklch(64.3% 0.135 144) |
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 #54A255 | 3.14:1 | AA large text | Lc -63.7 | Content text, not long reading |
| Black text on #54A255 | 6.67:1 | AA | Lc 45.7 | Large or bold text, headings |
| #54A255 text on white | 3.14:1 | AA large text | Lc 58.3 | Large or bold text, headings |
| #54A255 text on black | 6.67:1 | AA | Lc -43.4 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE2
oklch(93.6% 0.018 142.8)
-
Step 200
200
#CBE0CA
oklch(88.5% 0.037 144)
-
Step 300
300
#A7CCA6
oklch(80.8% 0.066 144.3)
-
Step 400
400
#77B276
oklch(70.7% 0.106 144)
-
Step 500
500 (this color)
#54A255
oklch(64.3% 0.135 144)
-
Step 600
600
#308834
oklch(55.5% 0.147 144)
-
Step 700
700
#217427
oklch(49.2% 0.137 144.2)
-
Step 800
800
#1E5E21
oklch(42.6% 0.114 144)
-
Step 900
900
#1F4D21
oklch(37.6% 0.088 144.4)
-
Step 950
950
#132D14
oklch(26.9% 0.055 144.6)
#54A255 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) | #A5964F | 0.102 |
| Deuteranopia (no green cones) | #9A8E5A | 0.101 |
| Tritanopia (no blue cones) | #499E90 | 0.085 |
| Achromatopsia (no color) | #919191 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #54A255
#54A255
oklch(64.3% 0.135 144)
- #B56EBB
#B56EBB
oklch(64.3% 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 #54A255, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Green #5FA052 ΔE 0.010
- Flat Green #699D4C ΔE 0.022
- Off Green #6BA353 ΔE 0.023
- Mid Green #50A747 ΔE 0.025
- Fern #63A950 ΔE 0.028
- Algae #54AC68 ΔE 0.032
- Dark Pastel Green #56AE57 ΔE 0.035
- Seaweed Green #35AD6B ΔE 0.035
Use #54A255 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.