#6CE5B1
Closest named color: Aqua Marine (#2EE8BB). oklch(83.8% 0.133 163), rgb(108, 229, 177).
Aa
Black text reads best on this color (13.48:1).
About this color
#6CE5B1 is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.133 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Marine (#2EE8BB), ΔE 0.030 away. Black text reads best on it, at 13.48:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.133) |
| Temperature | in between |
| Nearest name | Aqua Marine (#2EE8BB) |
| Black text | 13.48:1 |
| White text | 1.55:1 |
Values
| HEX | #6CE5B1 |
| RGB | rgb(108, 229, 177) |
| HSL | hsl(154, 70%, 66%) |
| OKLCH | oklch(83.8% 0.133 163) |
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 #6CE5B1 | 1.55:1 | Fails | Lc -28.7 | Dividers and decoration only |
| Black text on #6CE5B1 | 13.48:1 | AAA | Lc 78.4 | Fine for body text |
| #6CE5B1 text on white | 1.55:1 | Fails | Lc 25.3 | Dividers and decoration only |
| #6CE5B1 text on black | 13.48:1 | AAA | Lc -77.8 | 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
#EBF9F2
oklch(97% 0.017 164.7)
-
Step 100
100
#D4F2E3
oklch(93.5% 0.037 164.1)
-
Step 200
200
#ADE9CB
oklch(88.5% 0.074 162.7)
-
Step 300
300 (this color)
#6CE5B1
oklch(83.8% 0.133 163)
-
Step 400
400
#00BD85
oklch(70.6% 0.152 163.2)
-
Step 500
500
#00A271
oklch(63% 0.136 163)
-
Step 600
600
#00895F
oklch(55.7% 0.12 163.1)
-
Step 700
700
#00734F
oklch(49.1% 0.106 163)
-
Step 800
800
#005E40
oklch(42.6% 0.092 163.1)
-
Step 900
900
#004F35
oklch(37.8% 0.082 162.9)
-
Step 950
950
#002F1E
oklch(27% 0.058 163)
#6CE5B1 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) | #E2D7AE | 0.130 |
| Deuteranopia (no green cones) | #D0CAB4 | 0.125 |
| Tritanopia (no blue cones) | #3FE5D7 | 0.054 |
| Achromatopsia (no color) | #CFCFCF | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6CE5B1
#6CE5B1
oklch(83.8% 0.133 163)
- #FFABDE
#FFABDE
oklch(83.8% 0.117 342.8)
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 #6CE5B1, closest first.
No curated palette has a color within ΔE 0.04 of #6CE5B1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Marine #2EE8BB ΔE 0.030
- Hospital Green #9BE5AA ΔE 0.041
- Light Teal #90E4C1 ΔE 0.041
- Light Turquoise #7EF4CC ΔE 0.052
- Turquoise #40E0D0 ΔE 0.053
- Bright Teal #01F9C6 ΔE 0.056
- Seafoam Blue #78D1B6 ΔE 0.059
- Light Green #90EE90 ΔE 0.060
Use #6CE5B1 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.