#63C792
Closest named color: Medium Aquamarine (#66CDAA). oklch(75.5% 0.123 158.4), rgb(99, 199, 146).
Aa
Black text reads best on this color (10.11:1).
About this color
#63C792 is a medium-light, moderately saturated green. In OKLCH its lightness is 75%, its chroma 0.123 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Aquamarine (#66CDAA), ΔE 0.033 away. Black text reads best on it, at 10.11:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Medium Aquamarine (#66CDAA) |
| Black text | 10.11:1 |
| White text | 2.07:1 |
Values
| HEX | #63C792 |
| RGB | rgb(99, 199, 146) |
| HSL | hsl(148, 47%, 58%) |
| OKLCH | oklch(75.5% 0.123 158.4) |
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 #63C792 | 2.07:1 | Fails | Lc -44.9 | Non-text elements, placeholder text |
| Black text on #63C792 | 10.11:1 | AAA | Lc 63.6 | Content text, not long reading |
| #63C792 text on white | 2.07:1 | Fails | Lc 40.3 | Non-text elements, placeholder text |
| #63C792 text on black | 10.11:1 | AAA | Lc -62.0 | Content text, not long reading |
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
#F0F8F3
oklch(97.2% 0.011 158.8)
-
Step 100
100
#DEEFE4
oklch(93.6% 0.023 157.6)
-
Step 200
200
#C3E2CF
oklch(88.5% 0.042 158.5)
-
Step 300
300
#96D0AE
oklch(80.8% 0.077 158.4)
-
Step 400
400 (this color)
#63C792
oklch(75.5% 0.123 158.4)
-
Step 500
500
#00A367
oklch(63% 0.146 158.5)
-
Step 600
600
#008956
oklch(55.5% 0.129 158.6)
-
Step 700
700
#007447
oklch(49.2% 0.115 158)
-
Step 800
800
#005F3A
oklch(42.8% 0.099 158.5)
-
Step 900
900
#004F2F
oklch(37.7% 0.088 158.2)
-
Step 950
950
#002F1A
oklch(26.9% 0.063 158.2)
#63C792 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) | #C5BA8F | 0.114 |
| Deuteranopia (no green cones) | #B7B095 | 0.111 |
| Tritanopia (no blue cones) | #46C6B9 | 0.056 |
| Achromatopsia (no color) | #B4B4B4 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63C792
#63C792
oklch(75.5% 0.123 158.4)
- #E290CA
#E290CA
oklch(75.5% 0.123 338.4)
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 #63C792, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Aquamarine #66CDAA ΔE 0.033
- Soft Green #6FC276 ΔE 0.033
- Greenblue #23C48B ΔE 0.040
- Emerald #06D6A0 ΔE 0.048
- Dark Sea Green #8FBC8F ΔE 0.049
- Dark Mint #48C072 ΔE 0.050
- Green Blue #01C08D ΔE 0.050
- Pale Teal #82CBB2 ΔE 0.056
Use #63C792 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.