#7CD39F
Closest named color: Medium Aquamarine (#66CDAA). oklch(79.8% 0.113 156.4), rgb(124, 211, 159).
Aa
Black text reads best on this color (11.67:1).
About this color
#7CD39F is a light, moderately saturated green. In OKLCH its lightness is 80%, its chroma 0.113 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Aquamarine (#66CDAA), ΔE 0.032 away. Black text reads best on it, at 11.67:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Medium Aquamarine (#66CDAA) |
| Black text | 11.67:1 |
| White text | 1.79:1 |
Values
| HEX | #7CD39F |
| RGB | rgb(124, 211, 159) |
| HSL | hsl(144, 50%, 66%) |
| OKLCH | oklch(79.8% 0.113 156.4) |
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 #7CD39F | 1.79:1 | Fails | Lc -37.3 | Non-text elements, placeholder text |
| Black text on #7CD39F | 11.67:1 | AAA | Lc 70.6 | Content text, not long reading |
| #7CD39F text on white | 1.79:1 | Fails | Lc 33.2 | Non-text elements, placeholder text |
| #7CD39F text on black | 11.67:1 | AAA | Lc -69.4 | 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 300.
-
Step 50
50
#EEF9F1
oklch(97.2% 0.016 154.5)
-
Step 100
100
#D9F1E1
oklch(93.6% 0.033 156.5)
-
Step 200
200
#B8E6C8
oklch(88.4% 0.063 156.3)
-
Step 300
300 (this color)
#7CD39F
oklch(79.8% 0.113 156.4)
-
Step 400
400
#00BF73
oklch(70.8% 0.17 156.5)
-
Step 500
500
#00A462
oklch(63.2% 0.152 156.5)
-
Step 600
600
#008A51
oklch(55.7% 0.135 156.2)
-
Step 700
700
#007444
oklch(49.2% 0.118 156.6)
-
Step 800
800
#005F37
oklch(42.7% 0.102 156.7)
-
Step 900
900
#004F2D
oklch(37.6% 0.09 156.8)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#7CD39F 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) | #D2C79C | 0.103 |
| Deuteranopia (no green cones) | #C5BDA2 | 0.102 |
| Tritanopia (no blue cones) | #69D2C5 | 0.054 |
| Achromatopsia (no color) | #C1C1C1 | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7CD39F
#7CD39F
oklch(79.8% 0.113 156.4)
- #ECA1D8
#ECA1D8
oklch(79.9% 0.113 336.8)
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 #7CD39F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Aquamarine #66CDAA ΔE 0.032
- Seafoam Blue #78D1B6 ΔE 0.034
- Pale Teal #82CBB2 ΔE 0.041
- Tiffany Blue #94D2BD ΔE 0.052
- Emerald #06D6A0 ΔE 0.056
- Light Moss Green #A6C875 ΔE 0.059
- Dark Sea Green #8FBC8F ΔE 0.061
- Hospital Green #9BE5AA ΔE 0.061
Use #7CD39F 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.