#83F0B0
Closest named color: Seafoam (#80F9AD). oklch(87.3% 0.136 156.4), rgb(131, 240, 176).
Aa
Black text reads best on this color (15.05:1).
About this color
#83F0B0 is a light, moderately saturated green. In OKLCH its lightness is 87%, its chroma 0.136 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Seafoam (#80F9AD), ΔE 0.026 away. Black text reads best on it, at 15.05:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Seafoam (#80F9AD) |
| Black text | 15.05:1 |
| White text | 1.39:1 |
Values
| HEX | #83F0B0 |
| RGB | rgb(131, 240, 176) |
| HSL | hsl(145, 78%, 73%) |
| OKLCH | oklch(87.3% 0.136 156.4) |
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 #83F0B0 | 1.39:1 | Fails | Lc -21.7 | Dividers and decoration only |
| Black text on #83F0B0 | 15.05:1 | AAA | Lc 84.7 | Fine for body text |
| #83F0B0 text on white | 1.39:1 | Fails | Lc 19.0 | Dividers and decoration only |
| #83F0B0 text on black | 15.05:1 | AAA | Lc -84.5 | 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 200.
-
Step 50
50
#EAFBEF
oklch(97.2% 0.024 155.2)
-
Step 100
100
#D0F5DC
oklch(93.7% 0.051 155.7)
-
Step 200
200 (this color)
#83F0B0
oklch(87.3% 0.136 156.4)
-
Step 300
300
#41E190
oklch(80.9% 0.175 156.2)
-
Step 400
400
#00BF72
oklch(70.8% 0.171 156.2)
-
Step 500
500
#00A461
oklch(63.2% 0.153 156.1)
-
Step 600
600
#008A51
oklch(55.7% 0.135 156.2)
-
Step 700
700
#007443
oklch(49.1% 0.119 156.1)
-
Step 800
800
#005F36
oklch(42.7% 0.103 156.1)
-
Step 900
900
#004F2D
oklch(37.6% 0.09 156.8)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#83F0B0 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) | #EFE1AC | 0.124 |
| Deuteranopia (no green cones) | #DFD6B4 | 0.121 |
| Tritanopia (no blue cones) | #69EEDF | 0.066 |
| Achromatopsia (no color) | #DADADA | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83F0B0
#83F0B0
oklch(87.3% 0.136 156.4)
- #FFBDED
#FFBDED
oklch(87.3% 0.097 336.6)
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 #83F0B0, closest first.
No curated palette has a color within ΔE 0.04 of #83F0B0.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Seafoam #80F9AD ΔE 0.026
- Seafoam Green #7AF9AB ΔE 0.028
- Light Blue Green #7EFBB3 ΔE 0.029
- Hospital Green #9BE5AA ΔE 0.033
- Light Turquoise #7EF4CC ΔE 0.035
- Light Green #90EE90 ΔE 0.037
- Light Aquamarine #7BFDC7 ΔE 0.038
- Foam Green #90FDA9 ΔE 0.042
Use #83F0B0 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.