#64AE71
Closest named color: Tea (#65AB7C). oklch(68.6% 0.116 148.4), rgb(100, 174, 113).
Aa
Black text reads best on this color (7.83:1).
About this color
#64AE71 is a medium-light, moderately saturated green. In OKLCH its lightness is 69%, its chroma 0.116 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.020 away. Black text reads best on it, at 7.83:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.83:1 |
| White text | 2.68:1 |
Values
| HEX | #64AE71 |
| RGB | rgb(100, 174, 113) |
| HSL | hsl(131, 31%, 54%) |
| OKLCH | oklch(68.6% 0.116 148.4) |
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 #64AE71 | 2.68:1 | Fails | Lc -57.1 | Large or bold text, headings |
| Black text on #64AE71 | 7.83:1 | AAA | Lc 52.1 | Large or bold text, headings |
| #64AE71 text on white | 2.68:1 | Fails | Lc 51.9 | Large or bold text, headings |
| #64AE71 text on black | 7.83:1 | AAA | Lc -50.0 | 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
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CB
oklch(88.5% 0.04 148.7)
-
Step 300
300
#A1CEA7
oklch(80.9% 0.072 148.5)
-
Step 400
400 (this color)
#64AE71
oklch(68.6% 0.116 148.4)
-
Step 500
500
#3AA153
oklch(63.1% 0.149 148.4)
-
Step 600
600
#008B38
oklch(55.6% 0.159 148.5)
-
Step 700
700
#00752E
oklch(49.1% 0.14 148.5)
-
Step 800
800
#006024
oklch(42.7% 0.122 148.4)
-
Step 900
900
#104F22
oklch(37.7% 0.097 148.5)
-
Step 950
950
#0D2E14
oklch(26.9% 0.061 148)
#64AE71 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) | #AFA36D | 0.094 |
| Deuteranopia (no green cones) | #A49B75 | 0.093 |
| Tritanopia (no blue cones) | #58AB9E | 0.066 |
| Achromatopsia (no color) | #9E9E9E | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64AE71
#64AE71
oklch(68.6% 0.116 148.4)
- #C17FBE
#C17FBE
oklch(68.5% 0.117 328.3)
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 #64AE71, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.020
- Algae #54AC68 ΔE 0.021
- Dusty Green #76A973 ΔE 0.023
- Boring Green #63B365 ΔE 0.024
- Dull Green #74A662 ΔE 0.026
- Faded Green #7BB274 ΔE 0.028
- Dark Seafoam Green #3EAF76 ΔE 0.028
- Medium Sea Green #3CB371 ΔE 0.032
Use #64AE71 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.