#63B07D
Closest named color: Tea (#65AB7C). oklch(69.4% 0.108 153.6), rgb(99, 176, 125).
Aa
Black text reads best on this color (8.03:1).
About this color
#63B07D is a medium-light, moderately saturated green. In OKLCH its lightness is 69%, its chroma 0.108 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea (#65AB7C), ΔE 0.014 away. Black text reads best on it, at 8.03:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Tea (#65AB7C) |
| Black text | 8.03:1 |
| White text | 2.61:1 |
Values
| HEX | #63B07D |
| RGB | rgb(99, 176, 125) |
| HSL | hsl(140, 33%, 54%) |
| OKLCH | oklch(69.4% 0.108 153.6) |
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 #63B07D | 2.61:1 | Fails | Lc -56.0 | Large or bold text, headings |
| Black text on #63B07D | 8.03:1 | AAA | Lc 53.2 | Large or bold text, headings |
| #63B07D text on white | 2.61:1 | Fails | Lc 50.8 | Large or bold text, headings |
| #63B07D text on black | 8.03:1 | AAA | Lc -51.1 | 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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE4
oklch(93.7% 0.019 152.8)
-
Step 200
200
#C7E1CE
oklch(88.5% 0.038 153.8)
-
Step 300
300
#9FCEAD
oklch(80.9% 0.068 154.1)
-
Step 400
400 (this color)
#63B07D
oklch(69.4% 0.108 153.6)
-
Step 500
500
#33A161
oklch(63.1% 0.138 153.7)
-
Step 600
600
#008A4A
oklch(55.6% 0.141 153.6)
-
Step 700
700
#00743D
oklch(49% 0.125 153.5)
-
Step 800
800
#005F31
oklch(42.6% 0.108 153.6)
-
Step 900
900
#0A4F2A
oklch(37.7% 0.09 153.6)
-
Step 950
950
#0B2E19
oklch(26.9% 0.056 153.7)
#63B07D 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) | #B0A57A | 0.096 |
| Deuteranopia (no green cones) | #A49D80 | 0.093 |
| Tritanopia (no blue cones) | #53AEA2 | 0.055 |
| Achromatopsia (no color) | #A0A0A0 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63B07D
#63B07D
oklch(69.4% 0.108 153.6)
- #C583B8
#C583B8
oklch(69.4% 0.107 334)
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 #63B07D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea #65AB7C ΔE 0.014
- Dusty Green #76A973 ΔE 0.024
- Faded Green #7BB274 ΔE 0.027
- Dark Seafoam Green #3EAF76 ΔE 0.032
- Algae #54AC68 ΔE 0.033
- Boring Green #63B365 ΔE 0.035
- Greeny Blue #42B395 ΔE 0.036
- Dull Green #74A662 ΔE 0.037
Use #63B07D 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.