#64AC8A
Closest named color: Tea (#65AB7C). oklch(68.7% 0.089 162.4), rgb(100, 172, 138).
Aa
Black text reads best on this color (7.80:1).
About this color
#64AC8A is a medium-light, moderately saturated green. In OKLCH its lightness is 69%, its chroma 0.089 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.019 away. Black text reads best on it, at 7.80:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.80:1 |
| White text | 2.68:1 |
Values
| HEX | #64AC8A |
| RGB | rgb(100, 172, 138) |
| HSL | hsl(152, 30%, 53%) |
| OKLCH | oklch(68.7% 0.089 162.4) |
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 #64AC8A | 2.68:1 | Fails | Lc -57.3 | Large or bold text, headings |
| Black text on #64AC8A | 7.80:1 | AAA | Lc 51.9 | Large or bold text, headings |
| #64AC8A text on white | 2.68:1 | Fails | Lc 52.1 | Large or bold text, headings |
| #64AC8A text on black | 7.80:1 | AAA | Lc -49.8 | 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
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E1EDE7
oklch(93.5% 0.015 164.7)
-
Step 200
200
#C8E0D3
oklch(88.5% 0.031 162.1)
-
Step 300
300
#A1CCB6
oklch(80.8% 0.055 162.6)
-
Step 400
400 (this color)
#64AC8A
oklch(68.7% 0.089 162.4)
-
Step 500
500
#399F74
oklch(63.2% 0.115 162)
-
Step 600
600
#00895D
oklch(55.7% 0.122 162)
-
Step 700
700
#00734E
oklch(49.1% 0.107 162.4)
-
Step 800
800
#005E3F
oklch(42.6% 0.093 162.3)
-
Step 900
900
#0F4E35
oklch(37.8% 0.076 161.7)
-
Step 950
950
#0C2D1F
oklch(26.8% 0.047 162.4)
#64AC8A 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) | #AAA388 | 0.087 |
| Deuteranopia (no green cones) | #9E9A8C | 0.084 |
| Tritanopia (no blue cones) | #51ACA2 | 0.036 |
| Achromatopsia (no color) | #9E9E9E | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64AC8A
#64AC8A
oklch(68.7% 0.089 162.4)
- #C184AA
#C184AA
oklch(68.6% 0.09 341.9)
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 #64AC8A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.019
- Greeny Blue #42B395 ΔE 0.029
- Dusty Green #76A973 ΔE 0.031
- Greeny Grey #7EA07A ΔE 0.039
- Grey Green #86A17D ΔE 0.043
- Faded Green #7BB274 ΔE 0.044
- Dull Teal #5F9E8F ΔE 0.045
- Dark Seafoam Green #3EAF76 ΔE 0.046
Use #64AC8A 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.