#83F2A3
Closest named color: Seafoam Green (#7AF9AB). oklch(87.5% 0.151 151.5), rgb(131, 242, 163).
Aa
Black text reads best on this color (15.19:1).
About this color
#83F2A3 is a light, vivid green. In OKLCH its lightness is 88%, its chroma 0.151 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam Green (#7AF9AB), ΔE 0.018 away. Black text reads best on it, at 15.19:1.
| Hue family | Greens |
| Lightness | light (88%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Seafoam Green (#7AF9AB) |
| Black text | 15.19:1 |
| White text | 1.38:1 |
Values
| HEX | #83F2A3 |
| RGB | rgb(131, 242, 163) |
| HSL | hsl(137, 81%, 73%) |
| OKLCH | oklch(87.5% 0.151 151.5) |
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 #83F2A3 | 1.38:1 | Fails | Lc -21.0 | Dividers and decoration only |
| Black text on #83F2A3 | 15.19:1 | AAA | Lc 85.3 | Fine for body text |
| #83F2A3 text on white | 1.38:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #83F2A3 text on black | 15.19:1 | AAA | Lc -85.1 | 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 200.
-
Step 50
50
#EAFBED
oklch(97.2% 0.026 150.8)
-
Step 100
100
#CFF5D8
oklch(93.5% 0.055 152.4)
-
Step 200
200 (this color)
#83F2A3
oklch(87.5% 0.151 151.5)
-
Step 300
300
#3FE37E
oklch(81% 0.194 151.6)
-
Step 400
400
#00C060
oklch(70.7% 0.188 151.5)
-
Step 500
500
#00A552
oklch(63.2% 0.168 151.6)
-
Step 600
600
#008B44
oklch(55.7% 0.148 151.5)
-
Step 700
700
#007538
oklch(49.2% 0.131 151.5)
-
Step 800
800
#00602D
oklch(42.8% 0.114 151.6)
-
Step 900
900
#005024
oklch(37.7% 0.101 151.4)
-
Step 950
950
#003013
oklch(27.1% 0.072 151.4)
#83F2A3 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) | #F3E29E | 0.130 |
| Deuteranopia (no green cones) | #E2D7A8 | 0.126 |
| Tritanopia (no blue cones) | #6CEFDD | 0.080 |
| Achromatopsia (no color) | #DBDBDB | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83F2A3
#83F2A3
oklch(87.5% 0.151 151.5)
- #FFBDF5
#FFBDF5
oklch(87.6% 0.104 331.8)
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 #83F2A3, closest first.
No curated palette has a color within ΔE 0.04 of #83F2A3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam Green #7AF9AB ΔE 0.018
- Seafoam #80F9AD ΔE 0.019
- Light Green #90EE90 ΔE 0.022
- Light Blue Green #7EFBB3 ΔE 0.026
- Foam Green #90FDA9 ΔE 0.033
- Pale Green #98FB98 ΔE 0.037
- Light Green Blue #56FCA2 ΔE 0.038
- Baby Green #8CFF9E ΔE 0.040
Use #83F2A3 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.