#64CD8D
Closest named color: Soft Green (#6FC276). oklch(76.9% 0.135 154.8), rgb(100, 205, 141).
Aa
Black text reads best on this color (10.65:1).
About this color
#64CD8D is a medium-light, moderately saturated green. In OKLCH its lightness is 77%, its chroma 0.135 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.034 away. Black text reads best on it, at 10.65:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.135) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.65:1 |
| White text | 1.97:1 |
Values
| HEX | #64CD8D |
| RGB | rgb(100, 205, 141) |
| HSL | hsl(143, 51%, 60%) |
| OKLCH | oklch(76.9% 0.135 154.8) |
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 #64CD8D | 1.97:1 | Fails | Lc -42.1 | Non-text elements, placeholder text |
| Black text on #64CD8D | 10.65:1 | AAA | Lc 66.1 | Content text, not long reading |
| #64CD8D text on white | 1.97:1 | Fails | Lc 37.8 | Non-text elements, placeholder text |
| #64CD8D text on black | 10.65:1 | AAA | Lc -64.7 | 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
#EDF9F0
oklch(97.1% 0.017 153.6)
-
Step 100
100
#D6F2DF
oklch(93.6% 0.039 155.9)
-
Step 200
200
#B2E8C4
oklch(88.4% 0.074 155.4)
-
Step 300
300 (this color)
#64CD8D
oklch(76.9% 0.135 154.8)
-
Step 400
400
#00BF6D
oklch(70.7% 0.176 154.8)
-
Step 500
500
#00A45D
oklch(63.1% 0.157 154.8)
-
Step 600
600
#008A4D
oklch(55.6% 0.138 154.7)
-
Step 700
700
#007440
oklch(49.1% 0.122 154.8)
-
Step 800
800
#005F34
oklch(42.6% 0.105 155.1)
-
Step 900
900
#004F2A
oklch(37.6% 0.093 154.9)
-
Step 950
950
#003017
oklch(27.1% 0.068 154.6)
#64CD8D 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) | #CDBF89 | 0.121 |
| Deuteranopia (no green cones) | #BDB491 | 0.118 |
| Tritanopia (no blue cones) | #48CBBC | 0.067 |
| Achromatopsia (no color) | #B9B9B9 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64CD8D
#64CD8D
oklch(76.9% 0.135 154.8)
- #E892D6
#E892D6
oklch(76.9% 0.134 334.8)
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 #64CD8D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.034
- Emerald #06D6A0 ΔE 0.040
- Medium Aquamarine #66CDAA ΔE 0.040
- Greenblue #23C48B ΔE 0.047
- Seaweed #18D17B ΔE 0.049
- Dark Mint #48C072 ΔE 0.053
- Aqua Green #12E193 ΔE 0.059
- Seafoam Blue #78D1B6 ΔE 0.060
Use #64CD8D 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.