#64BE88
Closest named color: Soft Green (#6FC276). oklch(73.1% 0.118 155.7), rgb(100, 190, 136).
Aa
Black text reads best on this color (9.26:1).
About this color
#64BE88 is a medium-light, moderately saturated green. In OKLCH its lightness is 73%, its chroma 0.118 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.030 away. Black text reads best on it, at 9.26:1.
| Hue family | Greens |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.26:1 |
| White text | 2.26:1 |
Values
| HEX | #64BE88 |
| RGB | rgb(100, 190, 136) |
| HSL | hsl(144, 41%, 57%) |
| OKLCH | oklch(73.1% 0.118 155.7) |
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 #64BE88 | 2.26:1 | Fails | Lc -49.3 | Large or bold text, headings |
| Black text on #64BE88 | 9.26:1 | AAA | Lc 59.5 | Large or bold text, headings |
| #64BE88 text on white | 2.26:1 | Fails | Lc 44.5 | Non-text elements, placeholder text |
| #64BE88 text on black | 9.26:1 | AAA | Lc -57.6 | Large or bold text, headings |
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
#C5E2CE
oklch(88.6% 0.041 155.4)
-
Step 300
300
#9ACFAD
oklch(80.8% 0.073 156.2)
-
Step 400
400 (this color)
#64BE88
oklch(73.1% 0.118 155.7)
-
Step 500
500
#10A361
oklch(63% 0.15 155.9)
-
Step 600
600
#008A4F
oklch(55.7% 0.136 155.4)
-
Step 700
700
#007442
oklch(49.1% 0.12 155.6)
-
Step 800
800
#005F35
oklch(42.7% 0.104 155.6)
-
Step 900
900
#004F2B
oklch(37.6% 0.092 155.5)
-
Step 950
950
#032F19
oklch(27% 0.062 156.1)
#64BE88 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) | #BDB285 | 0.106 |
| Deuteranopia (no green cones) | #B0A88B | 0.105 |
| Tritanopia (no blue cones) | #4EBCB0 | 0.059 |
| Achromatopsia (no color) | #ACACAC | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64BE88
#64BE88
oklch(73.1% 0.118 155.7)
- #D68BC5
#D68BC5
oklch(73.1% 0.118 335.4)
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 #64BE88, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.030
- Greenblue #23C48B ΔE 0.037
- Faded Green #7BB274 ΔE 0.037
- Dark Mint #48C072 ΔE 0.040
- Green Blue #01C08D ΔE 0.042
- Sage Green #88B378 ΔE 0.042
- Lichen #8FB67B ΔE 0.045
- Boring Green #63B365 ΔE 0.047
Use #64BE88 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.