#63B08E
Closest named color: Tea (#65AB7C). oklch(69.8% 0.092 163.7), rgb(99, 176, 142).
Aa
Black text reads best on this color (8.13:1).
About this color
#63B08E is a medium-light, moderately saturated green. In OKLCH its lightness is 70%, its chroma 0.092 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.024 away. Black text reads best on it, at 8.13:1.
| Hue family | Greens |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 8.13:1 |
| White text | 2.58:1 |
Values
| HEX | #63B08E |
| RGB | rgb(99, 176, 142) |
| HSL | hsl(154, 33%, 54%) |
| OKLCH | oklch(69.8% 0.092 163.7) |
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 #63B08E | 2.58:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #63B08E | 8.13:1 | AAA | Lc 53.7 | Large or bold text, headings |
| #63B08E text on white | 2.58:1 | Fails | Lc 50.3 | Large or bold text, headings |
| #63B08E text on black | 8.13:1 | AAA | Lc -51.6 | 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
#E0EEE7
oklch(93.7% 0.018 164.6)
-
Step 200
200
#C7E0D3
oklch(88.5% 0.032 163.2)
-
Step 300
300
#9FCDB6
oklch(80.9% 0.058 163.1)
-
Step 400
400 (this color)
#63B08E
oklch(69.8% 0.092 163.7)
-
Step 500
500
#309F76
oklch(63% 0.117 164.2)
-
Step 600
600
#008860
oklch(55.5% 0.118 164)
-
Step 700
700
#007350
oklch(49.2% 0.105 163.6)
-
Step 800
800
#005E41
oklch(42.7% 0.091 163.9)
-
Step 900
900
#074E36
oklch(37.7% 0.077 163.7)
-
Step 950
950
#0A2E20
oklch(27.1% 0.049 163.7)
#63B08E 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) | #ADA68C | 0.090 |
| Deuteranopia (no green cones) | #A19E90 | 0.087 |
| Tritanopia (no blue cones) | #4DB0A6 | 0.036 |
| Achromatopsia (no color) | #A1A1A1 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63B08E
#63B08E
oklch(69.8% 0.092 163.7)
- #C786AC
#C786AC
oklch(69.7% 0.093 343.9)
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 #63B08E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.024
- Greeny Blue #42B395 ΔE 0.024
- Dusty Green #76A973 ΔE 0.036
- Faded Green #7BB274 ΔE 0.041
- Sage #87AE73 ΔE 0.046
- Dark Seafoam Green #3EAF76 ΔE 0.048
- Greeny Grey #7EA07A ΔE 0.048
- Sage Green #88B378 ΔE 0.048
Use #63B08E 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.