#64D080
Closest named color: Soft Green (#6FC276). oklch(77.4% 0.152 150), rgb(100, 208, 128).
Aa
Black text reads best on this color (10.87:1).
About this color
#64D080 is a medium-light, vivid green. In OKLCH its lightness is 77%, its chroma 0.152 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.037 away. Black text reads best on it, at 10.87:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.87:1 |
| White text | 1.93:1 |
Values
| HEX | #64D080 |
| RGB | rgb(100, 208, 128) |
| HSL | hsl(136, 53%, 60%) |
| OKLCH | oklch(77.4% 0.152 150) |
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 #64D080 | 1.93:1 | Fails | Lc -41.0 | Non-text elements, placeholder text |
| Black text on #64D080 | 10.87:1 | AAA | Lc 67.2 | Content text, not long reading |
| #64D080 text on white | 1.93:1 | Fails | Lc 36.7 | Non-text elements, placeholder text |
| #64D080 text on black | 10.87:1 | AAA | Lc -65.7 | 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
#ECFAEE
oklch(97.1% 0.022 149.7)
-
Step 100
100
#D6F3DB
oklch(93.7% 0.044 150.3)
-
Step 200
200
#B2E9BC
oklch(88.4% 0.083 149.9)
-
Step 300
300 (this color)
#64D080
oklch(77.4% 0.152 150)
-
Step 400
400
#00C059
oklch(70.6% 0.194 150)
-
Step 500
500
#00A54B
oklch(63.1% 0.174 149.9)
-
Step 600
600
#008B3E
oklch(55.6% 0.154 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#006029
oklch(42.7% 0.118 150)
-
Step 900
900
#005021
oklch(37.7% 0.104 150)
-
Step 950
950
#003011
oklch(27% 0.074 150)
#64D080 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) | #D1C17A | 0.126 |
| Deuteranopia (no green cones) | #C2B685 | 0.125 |
| Tritanopia (no blue cones) | #4CCDBC | 0.084 |
| Achromatopsia (no color) | #BABABA | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64D080
#64D080
oklch(77.4% 0.152 150)
- #EB90E3
#EB90E3
oklch(77.4% 0.151 330.1)
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 #64D080, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.037
- Seaweed #18D17B ΔE 0.038
- Emerald #06D6A0 ΔE 0.046
- Aqua Green #12E193 ΔE 0.050
- Dark Mint #48C072 ΔE 0.053
- Greenblue #23C48B ΔE 0.056
- Algae Green #21C36F ΔE 0.059
- Medium Aquamarine #66CDAA ΔE 0.060
Use #64D080 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.