#64C38F
Closest named color: Soft Green (#6FC276). oklch(74.5% 0.119 157.8), rgb(100, 195, 143).
Aa
Black text reads best on this color (9.74:1).
About this color
#64C38F is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.119 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.031 away. Black text reads best on it, at 9.74:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.74:1 |
| White text | 2.15:1 |
Values
| HEX | #64C38F |
| RGB | rgb(100, 195, 143) |
| HSL | hsl(147, 44%, 58%) |
| OKLCH | oklch(74.5% 0.119 157.8) |
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 #64C38F | 2.15:1 | Fails | Lc -46.8 | Large or bold text, headings |
| Black text on #64C38F | 9.74:1 | AAA | Lc 61.8 | Content text, not long reading |
| #64C38F text on white | 2.15:1 | Fails | Lc 42.1 | Non-text elements, placeholder text |
| #64C38F text on black | 9.74:1 | AAA | Lc -60.1 | 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
#F0F8F3
oklch(97.2% 0.011 158.8)
-
Step 100
100
#DFEEE4
oklch(93.5% 0.021 156.8)
-
Step 200
200
#C4E2CF
oklch(88.6% 0.041 157.7)
-
Step 300
300
#98D0AE
oklch(80.9% 0.075 157.6)
-
Step 400
400 (this color)
#64C38F
oklch(74.5% 0.119 157.8)
-
Step 500
500
#00A365
oklch(63% 0.148 157.8)
-
Step 600
600
#008954
oklch(55.5% 0.13 157.7)
-
Step 700
700
#007446
oklch(49.2% 0.116 157.5)
-
Step 800
800
#005F39
oklch(42.8% 0.1 157.9)
-
Step 900
900
#004F2F
oklch(37.7% 0.088 158.2)
-
Step 950
950
#012F1A
oklch(26.9% 0.062 157.8)
#64C38F 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) | #C2B78C | 0.110 |
| Deuteranopia (no green cones) | #B4AD92 | 0.107 |
| Tritanopia (no blue cones) | #4AC2B5 | 0.055 |
| Achromatopsia (no color) | #B1B1B1 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64C38F
#64C38F
oklch(74.5% 0.119 157.8)
- #DD8EC7
#DD8EC7
oklch(74.5% 0.12 337.7)
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 #64C38F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.031
- Greenblue #23C48B ΔE 0.038
- Medium Aquamarine #66CDAA ΔE 0.040
- Dark Sea Green #8FBC8F ΔE 0.045
- Green Blue #01C08D ΔE 0.046
- Dark Mint #48C072 ΔE 0.046
- Faded Green #7BB274 ΔE 0.049
- Lichen #8FB67B ΔE 0.050
Use #64C38F 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.