#7CE189
Closest named color: Light Green (#90EE90). oklch(82.7% 0.155 146.9), rgb(124, 225, 137).
Aa
Black text reads best on this color (12.98:1).
About this color
#7CE189 is a light, vivid green. In OKLCH its lightness is 83%, its chroma 0.155 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Green (#90EE90), ΔE 0.042 away. Black text reads best on it, at 12.98:1.
| Hue family | Greens |
| Lightness | light (83%) |
| Chroma | vivid (0.155) |
| Temperature | in between |
| Nearest name | Light Green (#90EE90) |
| Black text | 12.98:1 |
| White text | 1.61:1 |
Values
| HEX | #7CE189 |
| RGB | rgb(124, 225, 137) |
| HSL | hsl(128, 63%, 68%) |
| OKLCH | oklch(82.7% 0.155 146.9) |
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 #7CE189 | 1.61:1 | Fails | Lc -31.0 | Non-text elements, placeholder text |
| Black text on #7CE189 | 12.98:1 | AAA | Lc 76.4 | Fine for body text |
| #7CE189 text on white | 1.61:1 | Fails | Lc 27.4 | Dividers and decoration only |
| #7CE189 text on black | 12.98:1 | AAA | Lc -75.5 | Fine for body text |
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
#EDFAEE
oklch(97.2% 0.021 147.6)
-
Step 100
100
#D7F3D9
oklch(93.7% 0.045 147.2)
-
Step 200
200
#B4E9B8
oklch(88.5% 0.086 146.8)
-
Step 300
300 (this color)
#7CE189
oklch(82.7% 0.155 146.9)
-
Step 400
400
#00C146
oklch(70.6% 0.21 146.9)
-
Step 500
500
#00A63B
oklch(63.2% 0.188 146.9)
-
Step 600
600
#008B30
oklch(55.5% 0.165 146.9)
-
Step 700
700
#007527
oklch(49% 0.146 146.9)
-
Step 800
800
#00601F
oklch(42.6% 0.127 147)
-
Step 900
900
#005018
oklch(37.6% 0.112 146.9)
-
Step 950
950
#00300B
oklch(26.9% 0.08 146.8)
#7CE189 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) | #E3D183 | 0.123 |
| Deuteranopia (no green cones) | #D5C88E | 0.120 |
| Tritanopia (no blue cones) | #6CDDCB | 0.091 |
| Achromatopsia (no color) | #CBCBCB | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7CE189
#7CE189
oklch(82.7% 0.155 146.9)
- #FAA1FA
#FAA1FA
oklch(82.6% 0.153 326.9)
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 #7CE189, closest first.
No curated palette has a color within ΔE 0.04 of #7CE189.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Green #90EE90 ΔE 0.042
- Weird Green #3AE57F ΔE 0.047
- Aqua Green #12E193 ΔE 0.051
- Hospital Green #9BE5AA ΔE 0.055
- Pale Olive Green #B1D27B ΔE 0.061
- Fresh Green #69D84F ΔE 0.065
- Aqua Marine #2EE8BB ΔE 0.065
- Seafoam Green #7AF9AB ΔE 0.066
Use #7CE189 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.