#63A772
Closest named color: Tea (#65AB7C). oklch(66.9% 0.105 149.9), rgb(99, 167, 114).
Aa
Black text reads best on this color (7.30:1).
About this color
#63A772 is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.105 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.016 away. Black text reads best on it, at 7.30:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 7.30:1 |
| White text | 2.87:1 |
Values
| HEX | #63A772 |
| RGB | rgb(99, 167, 114) |
| HSL | hsl(133, 28%, 52%) |
| OKLCH | oklch(66.9% 0.105 149.9) |
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 #63A772 | 2.87:1 | Fails | Lc -60.2 | Content text, not long reading |
| Black text on #63A772 | 7.30:1 | AAA | Lc 49.2 | Large or bold text, headings |
| #63A772 text on white | 2.87:1 | Fails | Lc 54.9 | Large or bold text, headings |
| #63A772 text on black | 7.30:1 | AAA | Lc -47.0 | 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 500.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CDDFCF
oklch(88.6% 0.029 148.6)
-
Step 300
300
#AACAAF
oklch(80.8% 0.051 149.6)
-
Step 400
400
#7BAF85
oklch(70.6% 0.082 149.8)
-
Step 500
500 (this color)
#63A772
oklch(66.9% 0.105 149.9)
-
Step 600
600
#3A864E
oklch(55.7% 0.115 149.8)
-
Step 700
700
#2B713F
oklch(49.1% 0.106 150.1)
-
Step 800
800
#265C34
oklch(42.7% 0.087 149.8)
-
Step 900
900
#244C2E
oklch(37.8% 0.068 150.2)
-
Step 950
950
#162C1B
oklch(26.9% 0.042 150.1)
#63A772 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) | #A89D6F | 0.088 |
| Deuteranopia (no green cones) | #9E9675 | 0.086 |
| Tritanopia (no blue cones) | #58A599 | 0.057 |
| Achromatopsia (no color) | #989898 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63A772
#63A772
oklch(66.9% 0.105 149.9)
- #B97DB4
#B97DB4
oklch(66.9% 0.105 329.6)
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 #63A772, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.016
- Dusty Green #76A973 ΔE 0.022
- Dull Green #74A662 ΔE 0.024
- Algae #54AC68 ΔE 0.027
- Dark Seafoam Green #3EAF76 ΔE 0.033
- Off Green #6BA353 ΔE 0.035
- Greeny Grey #7EA07A ΔE 0.040
- Muted Green #5FA052 ΔE 0.040
Use #63A772 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.