#64CA7B
Closest named color: Soft Green (#6FC276). oklch(75.8% 0.148 149.1), rgb(100, 202, 123).
Aa
Black text reads best on this color (10.27:1).
About this color
#64CA7B is a medium-light, vivid green. In OKLCH its lightness is 76%, its chroma 0.148 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 0.022 away. Black text reads best on it, at 10.27:1.
| Hue family | Greens |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.27:1 |
| White text | 2.04:1 |
Values
| HEX | #64CA7B |
| RGB | rgb(100, 202, 123) |
| HSL | hsl(134, 49%, 59%) |
| OKLCH | oklch(75.8% 0.148 149.1) |
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 #64CA7B | 2.04:1 | Fails | Lc -44.1 | Non-text elements, placeholder text |
| Black text on #64CA7B | 10.27:1 | AAA | Lc 64.4 | Content text, not long reading |
| #64CA7B text on white | 2.04:1 | Fails | Lc 39.5 | Non-text elements, placeholder text |
| #64CA7B text on black | 10.27:1 | AAA | Lc -62.8 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DEEFE0
oklch(93.5% 0.027 148.8)
-
Step 200
200
#C3E3C7
oklch(88.5% 0.051 148.7)
-
Step 300
300
#96D2A0
oklch(80.9% 0.093 149.1)
-
Step 400
400 (this color)
#64CA7B
oklch(75.8% 0.148 149.1)
-
Step 500
500
#00A547
oklch(63% 0.178 149.1)
-
Step 600
600
#008B3B
oklch(55.6% 0.156 149.2)
-
Step 700
700
#007530
oklch(49.1% 0.138 149)
-
Step 800
800
#006026
oklch(42.7% 0.12 149)
-
Step 900
900
#00501F
oklch(37.7% 0.106 149.2)
-
Step 950
950
#00300F
oklch(27% 0.076 148.8)
#64CA7B 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) | #CBBB75 | 0.121 |
| Deuteranopia (no green cones) | #BDB180 | 0.120 |
| Tritanopia (no blue cones) | #50C7B6 | 0.082 |
| Achromatopsia (no color) | #B5B5B5 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64CA7B
#64CA7B
oklch(75.8% 0.148 149.1)
- #E38CDE
#E38CDE
oklch(75.7% 0.148 329)
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 #64CA7B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.022
- Dark Mint #48C072 ΔE 0.038
- Seaweed #18D17B ΔE 0.039
- Greenblue #23C48B ΔE 0.046
- Algae Green #21C36F ΔE 0.048
- Emerald #06D6A0 ΔE 0.052
- Dark Mint Green #20C073 ΔE 0.052
- Turtle Green #75B84F ΔE 0.056
Use #64CA7B 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.