#63A86C
Closest named color: Dull Green (#74A662). oklch(67% 0.113 147.2), rgb(99, 168, 108).
Aa
Black text reads best on this color (7.34:1).
About this color
#63A86C is a medium-light, moderately saturated green. In OKLCH its lightness is 67%, its chroma 0.113 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dull Green (#74A662), ΔE 0.019 away. Black text reads best on it, at 7.34:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Dull Green (#74A662) |
| Black text | 7.34:1 |
| White text | 2.85:1 |
Values
| HEX | #63A86C |
| RGB | rgb(99, 168, 108) |
| HSL | hsl(128, 28%, 52%) |
| OKLCH | oklch(67% 0.113 147.2) |
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 #63A86C | 2.85:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #63A86C | 7.34:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #63A86C text on white | 2.85:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #63A86C text on black | 7.34:1 | AAA | Lc -47.2 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C9E1CB
oklch(88.6% 0.039 147.6)
-
Step 300
300
#A3CEA7
oklch(81% 0.071 147.4)
-
Step 400
400 (this color)
#63A86C
oklch(67% 0.113 147.2)
-
Step 500
500
#42A053
oklch(63.1% 0.144 147.2)
-
Step 600
600
#158A36
oklch(55.5% 0.156 147.2)
-
Step 700
700
#007529
oklch(49% 0.144 147.3)
-
Step 800
800
#0B6023
oklch(42.8% 0.121 147.2)
-
Step 900
900
#164E22
oklch(37.6% 0.093 147.4)
-
Step 950
950
#0F2E14
oklch(27% 0.06 146.9)
#63A86C 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) | #AA9D68 | 0.091 |
| Deuteranopia (no green cones) | #9F9670 | 0.089 |
| Tritanopia (no blue cones) | #59A599 | 0.066 |
| Achromatopsia (no color) | #999999 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63A86C
#63A86C
oklch(67% 0.113 147.2)
- #BA7CB9
#BA7CB9
oklch(67.1% 0.112 327.3)
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 #63A86C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Green #74A662 ΔE 0.019
- Algae #54AC68 ΔE 0.019
- Tea #65AB7C ΔE 0.021
- Dusty Green #76A973 ΔE 0.024
- Off Green #6BA353 ΔE 0.028
- Dark Seafoam Green #3EAF76 ΔE 0.031
- Asparagus #77AB56 ΔE 0.034
- Fern #63A950 ΔE 0.035
Use #63A86C 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.