#64AE78
Closest named color: Tea (#65AB7C). oklch(68.8% 0.109 151.3), rgb(100, 174, 120).
Aa
Black text reads best on this color (7.86:1).
About this color
#64AE78 is a medium-light, moderately saturated green. In OKLCH its lightness is 69%, its chroma 0.109 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.012 away. Black text reads best on it, at 7.86:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.86:1 |
| White text | 2.66:1 |
Values
| HEX | #64AE78 |
| RGB | rgb(100, 174, 120) |
| HSL | hsl(136, 31%, 54%) |
| OKLCH | oklch(68.8% 0.109 151.3) |
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 #64AE78 | 2.66:1 | Fails | Lc -56.9 | Large or bold text, headings |
| Black text on #64AE78 | 7.86:1 | AAA | Lc 52.3 | Large or bold text, headings |
| #64AE78 text on white | 2.66:1 | Fails | Lc 51.7 | Large or bold text, headings |
| #64AE78 text on black | 7.86:1 | AAA | Lc -50.1 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C8E1CD
oklch(88.6% 0.038 151.3)
-
Step 300
300
#A1CEAB
oklch(81% 0.068 151.4)
-
Step 400
400 (this color)
#64AE78
oklch(68.8% 0.109 151.3)
-
Step 500
500
#39A15C
oklch(63.2% 0.14 151.2)
-
Step 600
600
#008B43
oklch(55.7% 0.149 151.3)
-
Step 700
700
#007537
oklch(49.2% 0.132 151.1)
-
Step 800
800
#00602C
oklch(42.8% 0.115 151.2)
-
Step 900
900
#0F4F27
oklch(37.8% 0.092 151.1)
-
Step 950
950
#0C2E17
oklch(26.9% 0.058 151.1)
#64AE78 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) | #AFA375 | 0.094 |
| Deuteranopia (no green cones) | #A39B7B | 0.091 |
| Tritanopia (no blue cones) | #56ACA0 | 0.059 |
| Achromatopsia (no color) | #9E9E9E | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64AE78
#64AE78
oklch(68.8% 0.109 151.3)
- #C281B9
#C281B9
oklch(68.8% 0.109 331.7)
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 #64AE78, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.012
- Dusty Green #76A973 ΔE 0.021
- Algae #54AC68 ΔE 0.028
- Faded Green #7BB274 ΔE 0.028
- Dull Green #74A662 ΔE 0.030
- Dark Seafoam Green #3EAF76 ΔE 0.030
- Boring Green #63B365 ΔE 0.032
- Medium Sea Green #3CB371 ΔE 0.036
Use #64AE78 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.