#7CD781
Closest named color: Aqua Green (#12E193). oklch(80.1% 0.148 145.2), rgb(124, 215, 129).
Aa
Black text reads best on this color (11.89:1).
About this color
#7CD781 is a light, vivid green. In OKLCH its lightness is 80%, its chroma 0.148 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Green (#12E193), ΔE 0.052 away. Black text reads best on it, at 11.89:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Aqua Green (#12E193) |
| Black text | 11.89:1 |
| White text | 1.76:1 |
Values
| HEX | #7CD781 |
| RGB | rgb(124, 215, 129) |
| HSL | hsl(123, 53%, 66%) |
| OKLCH | oklch(80.1% 0.148 145.2) |
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 #7CD781 | 1.76:1 | Fails | Lc -36.2 | Non-text elements, placeholder text |
| Black text on #7CD781 | 11.89:1 | AAA | Lc 71.6 | Content text, not long reading |
| #7CD781 text on white | 1.76:1 | Fails | Lc 32.2 | Non-text elements, placeholder text |
| #7CD781 text on black | 11.89:1 | AAA | Lc -70.5 | 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
#EEF9EE
oklch(97.1% 0.019 145.4)
-
Step 100
100
#D9F2D9
oklch(93.6% 0.042 145.2)
-
Step 200
200
#B8E8B8
oklch(88.5% 0.082 144.8)
-
Step 300
300 (this color)
#7CD781
oklch(80.1% 0.148 145.2)
-
Step 400
400
#00C237
oklch(70.8% 0.222 145.2)
-
Step 500
500
#00A62E
oklch(63% 0.197 145.2)
-
Step 600
600
#008C25
oklch(55.6% 0.174 145.1)
-
Step 700
700
#00761E
oklch(49.2% 0.154 145.2)
-
Step 800
800
#006117
oklch(42.8% 0.134 145.2)
-
Step 900
900
#005112
oklch(37.8% 0.118 145.3)
-
Step 950
950
#003007
oklch(26.9% 0.084 145.2)
#7CD781 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) | #DAC87B | 0.115 |
| Deuteranopia (no green cones) | #CDBF86 | 0.114 |
| Tritanopia (no blue cones) | #70D3C2 | 0.090 |
| Achromatopsia (no color) | #C3C3C3 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7CD781
#7CD781
oklch(80.1% 0.148 145.2)
- #EE9BF2
#EE9BF2
oklch(80.1% 0.148 325.2)
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 #7CD781, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Green #12E193 ΔE 0.052
- Light Moss Green #A6C875 ΔE 0.054
- Weird Green #3AE57F ΔE 0.054
- Pale Olive Green #B1D27B ΔE 0.056
- Fresh Green #69D84F ΔE 0.058
- Soft Green #6FC276 ΔE 0.061
- Seaweed #18D17B ΔE 0.062
- Emerald #06D6A0 ΔE 0.063
Use #7CD781 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.