#63AF89
Closest named color: Tea (#65AB7C). oklch(69.4% 0.095 160.7), rgb(99, 175, 137).
Aa
Black text reads best on this color (8.02:1).
About this color
#63AF89 is a medium-light, moderately saturated green. In OKLCH its lightness is 69%, its chroma 0.095 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.018 away. Black text reads best on it, at 8.02:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 8.02:1 |
| White text | 2.61:1 |
Values
| HEX | #63AF89 |
| RGB | rgb(99, 175, 137) |
| HSL | hsl(150, 32%, 54%) |
| OKLCH | oklch(69.4% 0.095 160.7) |
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 #63AF89 | 2.61:1 | Fails | Lc -56.1 | Large or bold text, headings |
| Black text on #63AF89 | 8.02:1 | AAA | Lc 53.1 | Large or bold text, headings |
| #63AF89 text on white | 2.61:1 | Fails | Lc 50.9 | Large or bold text, headings |
| #63AF89 text on black | 8.02:1 | AAA | Lc -51.0 | 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
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E1EEE6
oklch(93.7% 0.017 159.1)
-
Step 200
200
#C7E0D2
oklch(88.4% 0.033 161.2)
-
Step 300
300
#9FCDB4
oklch(80.9% 0.06 160.9)
-
Step 400
400 (this color)
#63AF89
oklch(69.4% 0.095 160.7)
-
Step 500
500
#33A071
oklch(63.2% 0.122 160.8)
-
Step 600
600
#00895A
oklch(55.6% 0.125 160.5)
-
Step 700
700
#00734B
oklch(49% 0.11 160.6)
-
Step 800
800
#005E3D
oklch(42.6% 0.095 160.9)
-
Step 900
900
#0A4E33
oklch(37.7% 0.079 160.6)
-
Step 950
950
#0A2E1E
oklch(27% 0.051 160.6)
#63AF89 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) | #ADA587 | 0.091 |
| Deuteranopia (no green cones) | #A19D8B | 0.087 |
| Tritanopia (no blue cones) | #4FAFA4 | 0.040 |
| Achromatopsia (no color) | #A0A0A0 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63AF89
#63AF89
oklch(69.4% 0.095 160.7)
- #C585AE
#C585AE
oklch(69.4% 0.095 341.1)
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 #63AF89, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.018
- Greeny Blue #42B395 ΔE 0.026
- Dusty Green #76A973 ΔE 0.031
- Faded Green #7BB274 ΔE 0.038
- Dark Seafoam Green #3EAF76 ΔE 0.043
- Sage #87AE73 ΔE 0.043
- Greeny Grey #7EA07A ΔE 0.045
- Sage Green #88B378 ΔE 0.047
Use #63AF89 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.