#63BC7D
Closest named color: Soft Green (#6FC276). oklch(72.3% 0.126 151.6), rgb(99, 188, 125).
Aa
Black text reads best on this color (9.01:1).
About this color
#63BC7D is a medium-light, moderately saturated green. In OKLCH its lightness is 72%, its chroma 0.126 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.025 away. Black text reads best on it, at 9.01:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.01:1 |
| White text | 2.32:1 |
Values
| HEX | #63BC7D |
| RGB | rgb(99, 188, 125) |
| HSL | hsl(138, 40%, 56%) |
| OKLCH | oklch(72.3% 0.126 151.6) |
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 #63BC7D | 2.32:1 | Fails | Lc -50.6 | Large or bold text, headings |
| Black text on #63BC7D | 9.01:1 | AAA | Lc 58.3 | Large or bold text, headings |
| #63BC7D text on white | 2.32:1 | Fails | Lc 45.7 | Large or bold text, headings |
| #63BC7D text on black | 9.01:1 | AAA | Lc -56.4 | 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
#F1F8F2
oklch(97.2% 0.011 149.9)
-
Step 100
100
#DFEFE2
oklch(93.7% 0.024 151.2)
-
Step 200
200
#C5E2CB
oklch(88.5% 0.044 151.5)
-
Step 300
300
#9BD0A7
oklch(81% 0.08 151.3)
-
Step 400
400 (this color)
#63BC7D
oklch(72.3% 0.126 151.6)
-
Step 500
500
#18A455
oklch(63.2% 0.161 151.7)
-
Step 600
600
#008B44
oklch(55.7% 0.148 151.5)
-
Step 700
700
#007538
oklch(49.2% 0.131 151.5)
-
Step 800
800
#00602D
oklch(42.8% 0.114 151.6)
-
Step 900
900
#005024
oklch(37.7% 0.101 151.4)
-
Step 950
950
#042F15
oklch(26.9% 0.066 152)
#63BC7D 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) | #BDAF79 | 0.109 |
| Deuteranopia (no green cones) | #B0A681 | 0.107 |
| Tritanopia (no blue cones) | #51BAAC | 0.067 |
| Achromatopsia (no color) | #AAAAAA | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63BC7D
#63BC7D
oklch(72.3% 0.126 151.6)
- #D387C9
#D387C9
oklch(72.3% 0.126 331.6)
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 #63BC7D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.025
- Dark Mint #48C072 ΔE 0.030
- Faded Green #7BB274 ΔE 0.032
- Boring Green #63B365 ΔE 0.033
- Greenblue #23C48B ΔE 0.037
- Sage Green #88B378 ΔE 0.041
- Green Blue #01C08D ΔE 0.041
- Dark Mint Green #20C073 ΔE 0.044
Use #63BC7D 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.