#77D288
Closest named color: Soft Green (#6FC276). oklch(78.8% 0.137 148.6), rgb(119, 210, 136).
Aa
Black text reads best on this color (11.35:1).
About this color
#77D288 is a light, moderately saturated green. In OKLCH its lightness is 79%, its chroma 0.137 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.047 away. Black text reads best on it, at 11.35:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 11.35:1 |
| White text | 1.84:1 |
Values
| HEX | #77D288 |
| RGB | rgb(119, 210, 136) |
| HSL | hsl(131, 50%, 65%) |
| OKLCH | oklch(78.8% 0.137 148.6) |
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 #77D288 | 1.84:1 | Fails | Lc -38.8 | Non-text elements, placeholder text |
| Black text on #77D288 | 11.35:1 | AAA | Lc 69.3 | Content text, not long reading |
| #77D288 text on white | 1.84:1 | Fails | Lc 34.6 | Non-text elements, placeholder text |
| #77D288 text on black | 11.35:1 | AAA | Lc -68.0 | 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 300.
-
Step 50
50
#EEF9EF
oklch(97.1% 0.018 148.1)
-
Step 100
100
#D9F2DC
oklch(93.7% 0.039 148.7)
-
Step 200
200
#B7E8BE
oklch(88.6% 0.076 148.8)
-
Step 300
300 (this color)
#77D288
oklch(78.8% 0.137 148.6)
-
Step 400
400
#00C151
oklch(70.8% 0.202 148.5)
-
Step 500
500
#00A545
oklch(63% 0.179 148.7)
-
Step 600
600
#008B39
oklch(55.6% 0.158 148.7)
-
Step 700
700
#00752E
oklch(49.1% 0.14 148.5)
-
Step 800
800
#006025
oklch(42.7% 0.121 148.7)
-
Step 900
900
#00501D
oklch(37.6% 0.108 148.5)
-
Step 950
950
#00300F
oklch(27% 0.076 148.8)
#77D288 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) | #D4C483 | 0.113 |
| Deuteranopia (no green cones) | #C6BB8C | 0.110 |
| Tritanopia (no blue cones) | #68CFBF | 0.077 |
| Achromatopsia (no color) | #BEBEBE | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #77D288
#77D288
oklch(78.8% 0.137 148.6)
- #EA99E5
#EA99E5
oklch(78.8% 0.137 328.9)
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 #77D288, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.047
- Light Moss Green #A6C875 ΔE 0.051
- Medium Aquamarine #66CDAA ΔE 0.052
- Emerald #06D6A0 ΔE 0.053
- Aqua Green #12E193 ΔE 0.056
- Seaweed #18D17B ΔE 0.058
- Pale Olive Green #B1D27B ΔE 0.062
- Seafoam Blue #78D1B6 ΔE 0.063
Use #77D288 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.