#83F0F2
Closest named color: Robin Egg Blue (#8AF1FE). oklch(89.1% 0.101 197.1), rgb(131, 240, 242).
Aa
Black text reads best on this color (15.71:1).
About this color
#83F0F2 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 89%, its chroma 0.101 and its hue 197°. Its hue sits on the cool side of the wheel. The nearest named color is Robin Egg Blue (#8AF1FE), ΔE 0.018 away. Black text reads best on it, at 15.71:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | moderately saturated (0.101) |
| Temperature | cool |
| Nearest name | Robin Egg Blue (#8AF1FE) |
| Black text | 15.71:1 |
| White text | 1.33:1 |
Values
| HEX | #83F0F2 |
| RGB | rgb(131, 240, 242) |
| HSL | hsl(181, 81%, 73%) |
| OKLCH | oklch(89.1% 0.101 197.1) |
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 #83F0F2 | 1.33:1 | Fails | Lc -18.8 | Dividers and decoration only |
| Black text on #83F0F2 | 15.71:1 | AAA | Lc 87.3 | Fine for body text |
| #83F0F2 text on white | 1.33:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #83F0F2 text on black | 15.71:1 | AAA | Lc -87.3 | 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
#E9F9F9
oklch(97% 0.017 196.9)
-
Step 100
100
#CEF2F2
oklch(93.6% 0.037 196.5)
-
Step 200
200 (this color)
#83F0F2
oklch(89.1% 0.101 197.1)
-
Step 300
300
#30DADD
oklch(80.9% 0.13 196.8)
-
Step 400
400
#00B7BA
oklch(70.7% 0.12 196.9)
-
Step 500
500
#009DA0
oklch(63.1% 0.107 197.2)
-
Step 600
600
#008486
oklch(55.6% 0.095 196.7)
-
Step 700
700
#006F71
oklch(49.1% 0.084 197)
-
Step 800
800
#005B5D
oklch(42.7% 0.073 197.4)
-
Step 900
900
#004C4D
oklch(37.8% 0.064 196.3)
-
Step 950
950
#002D2E
oklch(27% 0.046 197.1)
#83F0F2 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) | #E3E7F2 | 0.104 |
| Deuteranopia (no green cones) | #D0D9F3 | 0.097 |
| Tritanopia (no blue cones) | #45F6F0 | 0.040 |
| Achromatopsia (no color) | #DFDFDF | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83F0F2
#83F0F2
oklch(89.1% 0.101 197.1)
- #FFCDCD
#FFCDCD
oklch(89.2% 0.057 18.3)
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 #83F0F2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Robin Egg Blue #8AF1FE ΔE 0.018
- Robin's Egg Blue #98EFF9 ΔE 0.023
- Robin's Egg #6DEDFD ΔE 0.025
- Pale Turquoise #AFEEEE ΔE 0.041
- Bright Cyan #41FDFE ΔE 0.045
- Bright Light Blue #26F7FD ΔE 0.046
- Powder Blue #B0E0E6 ΔE 0.054
- Bright Turquoise #0FFEF9 ΔE 0.055
Use #83F0F2 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.