#83EFCA
Closest named color: Light Turquoise (#7EF4CC). oklch(87.7% 0.114 169.3), rgb(131, 239, 202).
Aa
Black text reads best on this color (15.16:1).
About this color
#83EFCA is a light, moderately saturated green. In OKLCH its lightness is 88%, its chroma 0.114 and its hue 169°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Turquoise (#7EF4CC), ΔE 0.013 away. Black text reads best on it, at 15.16:1.
| Hue family | Greens |
| Lightness | light (88%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Light Turquoise (#7EF4CC) |
| Black text | 15.16:1 |
| White text | 1.38:1 |
Values
| HEX | #83EFCA |
| RGB | rgb(131, 239, 202) |
| HSL | hsl(159, 77%, 73%) |
| OKLCH | oklch(87.7% 0.114 169.3) |
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 #83EFCA | 1.38:1 | Fails | Lc -21.2 | Dividers and decoration only |
| Black text on #83EFCA | 15.16:1 | AAA | Lc 85.1 | Fine for body text |
| #83EFCA text on white | 1.38:1 | Fails | Lc 18.5 | Dividers and decoration only |
| #83EFCA text on black | 15.16:1 | AAA | Lc -85.0 | 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
#E9FAF3
oklch(97.1% 0.02 169.4)
-
Step 100
100
#CFF4E5
oklch(93.7% 0.043 168.9)
-
Step 200
200 (this color)
#83EFCA
oklch(87.7% 0.114 169.3)
-
Step 300
300
#3DDEB1
oklch(80.8% 0.146 169.5)
-
Step 400
400
#00BC92
oklch(70.7% 0.141 169.4)
-
Step 500
500
#00A17D
oklch(63% 0.125 169.6)
-
Step 600
600
#008868
oklch(55.7% 0.112 168.9)
-
Step 700
700
#007257
oklch(49.1% 0.098 169.1)
-
Step 800
800
#005E47
oklch(42.8% 0.086 168.9)
-
Step 900
900
#004E3B
oklch(37.7% 0.075 169.6)
-
Step 950
950
#002F22
oklch(27.1% 0.054 168.9)
#83EFCA 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) | #EAE2C8 | 0.117 |
| Deuteranopia (no green cones) | #D9D6CC | 0.112 |
| Tritanopia (no blue cones) | #5EF0E4 | 0.040 |
| Achromatopsia (no color) | #DBDBDB | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83EFCA
#83EFCA
oklch(87.7% 0.114 169.3)
- #FFC2DE
#FFC2DE
oklch(87.7% 0.078 349.6)
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 #83EFCA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Turquoise #7EF4CC ΔE 0.013
- Light Teal #90E4C1 ΔE 0.029
- Light Aquamarine #7BFDC7 ΔE 0.040
- Aquamarine #7FFFD4 ΔE 0.041
- Hospital Green #9BE5AA ΔE 0.042
- Light Aqua #8CFFDB ΔE 0.045
- Light Blue Green #7EFBB3 ΔE 0.052
- Seafoam #80F9AD ΔE 0.054
Use #83EFCA 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.