#57C76E
Closest named color: Dark Mint (#48C072). oklch(74.3% 0.163 148), rgb(87, 199, 110).
Aa
Black text reads best on this color (9.79:1).
About this color
#57C76E is a medium-light, vivid green. In OKLCH its lightness is 74%, its chroma 0.163 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Mint (#48C072), ΔE 0.025 away. Black text reads best on it, at 9.79:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Dark Mint (#48C072) |
| Black text | 9.79:1 |
| White text | 2.14:1 |
Values
| HEX | #57C76E |
| RGB | rgb(87, 199, 110) |
| HSL | hsl(132, 50%, 56%) |
| OKLCH | oklch(74.3% 0.163 148) |
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 #57C76E | 2.14:1 | Fails | Lc -46.4 | Large or bold text, headings |
| Black text on #57C76E | 9.79:1 | AAA | Lc 62.2 | Content text, not long reading |
| #57C76E text on white | 2.14:1 | Fails | Lc 41.8 | Non-text elements, placeholder text |
| #57C76E text on black | 9.79:1 | AAA | Lc -60.5 | Content text, not long reading |
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 400.
-
Step 50
50
#F0F8F0
oklch(97.1% 0.014 145.5)
-
Step 100
100
#DDF0DF
oklch(93.6% 0.03 148.4)
-
Step 200
200
#C1E4C5
oklch(88.5% 0.056 148.3)
-
Step 300
300
#93D39B
oklch(80.9% 0.102 147.7)
-
Step 400
400 (this color)
#57C76E
oklch(74.3% 0.163 148)
-
Step 500
500
#00A542
oklch(63% 0.182 148.1)
-
Step 600
600
#008B36
oklch(55.5% 0.161 148.1)
-
Step 700
700
#00752C
oklch(49% 0.142 148)
-
Step 800
800
#006023
oklch(42.7% 0.123 148.1)
-
Step 900
900
#00501C
oklch(37.6% 0.109 148.1)
-
Step 950
950
#00300E
oklch(27% 0.077 148.3)
#57C76E 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) | #C9B767 | 0.131 |
| Deuteranopia (no green cones) | #BAAD74 | 0.129 |
| Tritanopia (no blue cones) | #3EC3B2 | 0.094 |
| Achromatopsia (no color) | #B1B1B1 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57C76E
#57C76E
oklch(74.3% 0.163 148)
- #E283DF
#E283DF
oklch(74.3% 0.163 328.2)
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 #57C76E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mint #48C072 ΔE 0.025
- Soft Green #6FC276 ΔE 0.028
- Algae Green #21C36F ΔE 0.031
- Seaweed #18D17B ΔE 0.033
- Dark Mint Green #20C073 ΔE 0.037
- Greenblue #23C48B ΔE 0.044
- Turtle Green #75B84F ΔE 0.045
- Apple #6ECB3C ΔE 0.051
Use #57C76E 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.