#83ECDD
Closest named color: Light Teal (#90E4C1). oklch(87.5% 0.101 183.7), rgb(131, 236, 221).
Aa
Black text reads best on this color (15.00:1).
About this color
#83ECDD is a light, moderately saturated teal or cyan. In OKLCH its lightness is 88%, its chroma 0.101 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.037 away. Black text reads best on it, at 15.00:1.
| Hue family | Teals and cyans |
| Lightness | light (88%) |
| Chroma | moderately saturated (0.101) |
| Temperature | cool |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 15.00:1 |
| White text | 1.39:1 |
Values
| HEX | #83ECDD |
| RGB | rgb(131, 236, 221) |
| HSL | hsl(171, 73%, 72%) |
| OKLCH | oklch(87.5% 0.101 183.7) |
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 #83ECDD | 1.39:1 | Fails | Lc -21.9 | Dividers and decoration only |
| Black text on #83ECDD | 15.00:1 | AAA | Lc 84.5 | Fine for body text |
| #83ECDD text on white | 1.39:1 | Fails | Lc 19.2 | Dividers and decoration only |
| #83ECDD text on black | 15.00:1 | AAA | Lc -84.3 | 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
#EAFAF7
oklch(97.2% 0.017 183.5)
-
Step 100
100
#CFF3EC
oklch(93.7% 0.038 182.4)
-
Step 200
200 (this color)
#83ECDD
oklch(87.5% 0.101 183.7)
-
Step 300
300
#3FDBC9
oklch(80.8% 0.129 183.7)
-
Step 400
400
#00B9A9
oklch(70.6% 0.125 184)
-
Step 500
500
#009F91
oklch(63.1% 0.112 184)
-
Step 600
600
#008679
oklch(55.7% 0.099 183.1)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C53
oklch(42.6% 0.076 183.4)
-
Step 900
900
#004D45
oklch(37.7% 0.067 183.1)
-
Step 950
950
#002E29
oklch(27.1% 0.048 183.6)
#83ECDD 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) | #E3E2DD | 0.107 |
| Deuteranopia (no green cones) | #D1D5DE | 0.100 |
| Tritanopia (no blue cones) | #55F0E7 | 0.031 |
| Achromatopsia (no color) | #DADADA | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83ECDD
#83ECDD
oklch(87.5% 0.101 183.7)
- #FFC3D1
#FFC3D1
oklch(87.5% 0.071 3.1)
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 #83ECDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.037
- Light Turquoise #7EF4CC ΔE 0.037
- Robin's Egg #6DEDFD ΔE 0.045
- Robin's Egg Blue #98EFF9 ΔE 0.045
- Robin Egg Blue #8AF1FE ΔE 0.046
- Pale Turquoise #AFEEEE ΔE 0.052
- Bright Aqua #0BF9EA ΔE 0.054
- Light Aqua #8CFFDB ΔE 0.055
Use #83ECDD 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.