#64E2AA
Closest named color: Aqua Marine (#2EE8BB). oklch(82.7% 0.139 161.8), rgb(100, 226, 170).
Aa
Black text reads best on this color (13.00:1).
About this color
#64E2AA is a light, moderately saturated green. In OKLCH its lightness is 83%, its chroma 0.139 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Marine (#2EE8BB), ΔE 0.029 away. Black text reads best on it, at 13.00:1.
| Hue family | Greens |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Aqua Marine (#2EE8BB) |
| Black text | 13.00:1 |
| White text | 1.61:1 |
Values
| HEX | #64E2AA |
| RGB | rgb(100, 226, 170) |
| HSL | hsl(153, 68%, 64%) |
| OKLCH | oklch(82.7% 0.139 161.8) |
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 #64E2AA | 1.61:1 | Fails | Lc -30.8 | Non-text elements, placeholder text |
| Black text on #64E2AA | 13.00:1 | AAA | Lc 76.5 | Fine for body text |
| #64E2AA text on white | 1.61:1 | Fails | Lc 27.3 | Dividers and decoration only |
| #64E2AA text on black | 13.00:1 | AAA | Lc -75.6 | Fine for body text |
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
#EBFAF2
oklch(97.2% 0.019 162.9)
-
Step 100
100
#D3F3E2
oklch(93.6% 0.04 162.4)
-
Step 200
200
#ABEAC9
oklch(88.5% 0.078 161.4)
-
Step 300
300 (this color)
#64E2AA
oklch(82.7% 0.139 161.8)
-
Step 400
400
#00BE82
oklch(70.8% 0.156 161.8)
-
Step 500
500
#00A36F
oklch(63.2% 0.139 161.8)
-
Step 600
600
#00895C
oklch(55.7% 0.123 161.5)
-
Step 700
700
#00734D
oklch(49.1% 0.108 161.8)
-
Step 800
800
#005E3F
oklch(42.6% 0.093 162.3)
-
Step 900
900
#004F33
oklch(37.8% 0.084 161.3)
-
Step 950
950
#002F1D
oklch(27% 0.059 161.7)
#64E2AA 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) | #DFD3A7 | 0.134 |
| Deuteranopia (no green cones) | #CDC6AE | 0.130 |
| Tritanopia (no blue cones) | #30E2D3 | 0.058 |
| Achromatopsia (no color) | #CBCBCB | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #64E2AA
#64E2AA
oklch(82.7% 0.139 161.8)
- #FFA4DE
#FFA4DE
oklch(82.6% 0.129 341.6)
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 #64E2AA, closest first.
No curated palette has a color within ΔE 0.04 of #64E2AA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Marine #2EE8BB ΔE 0.029
- Aqua Green #12E193 ΔE 0.050
- Hospital Green #9BE5AA ΔE 0.050
- Light Teal #90E4C1 ΔE 0.052
- Emerald #06D6A0 ΔE 0.055
- Turquoise #40E0D0 ΔE 0.055
- Seafoam Blue #78D1B6 ΔE 0.057
- Medium Aquamarine #66CDAA ΔE 0.060
Use #64E2AA 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.