#3DD0E6#3DD0E6

#3DD0E6 is a light, vivid teal. Relative luminance 0.518; OKLCH L 79.1% C 0.123 H 209.8°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#3DD0E6
RGB	rgb(61, 208, 230)
HSL	hsl(188, 77%, 57%)
HSV	hsv(188, 73%, 90%)
CMYK	cmyk(73.5%, 9.6%, 0%, 9.8%)
CIE-LAB	lab(77.17, -30.82, -21.92)
CIE-LCH	lch(77.17, 37.82, 215.43°)
OKLab	oklab(79.12% -0.1067 -0.061)
OKLCH	oklch(79.12% 0.123 209.8)
XYZ	xyz(38.7571, 51.8124, 82.8057)
Luminance	0.5182 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DD0E6 #E6533D

analogous

#3DE6A8 #3DD0E6 #3D7BE6

triadic

#3DD0E6 #E63DD0 #D0E63D

tetradic

#3DD0E6 #A83DE6 #E6533D #7BE63D

square

#3DD0E6 #A83DE6 #E6533D #7BE63D

split-complementary

#3DD0E6 #E63D7B #E6A83D

monochromatic

#138495 #1AB4CC #3DD0E6 #73DDED #A9EAF4

Accessibility & contrast

On white

1.85

#3DD0E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#3DD0E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DD0E6

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DD0E6	#FFFFFF	#000000	##000000
##3DD0E6	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC8E7

Deuteranopia (green-blind)

#A6B7E6

Tritanopia (blue-blind)

#00DAD7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #3dd0e6;
/* rgb */ color: rgb(61, 208, 230);
/* oklch */ color: oklch(79.1% 0.123 209.8);

Tailwind

colors: {
  custom: {
    50: '#8bdeee',
    500: '#3dd0e6',
    950: '#000000',
  },
}

SCSS

$custom: #3dd0e6;
$custom-light: #8bdeee;
$custom-dark: #000000;

JSON

{
  "hex": "#3dd0e6",
  "rgb": {
    "r": 61,
    "g": 208,
    "b": 230
  },
  "hsl": {
    "h": 187.811,
    "s": 77.169,
    "l": 57.059
  },
  "oklch": {
    "l": 0.79116,
    "c": 0.12288,
    "h": 209.8
  },
  "luminance": 0.51817
}

Semantic roles & 50–950 ramp

primary

#3DD0E6

secondary

#993C2E

accent

#4D34F4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1516

muted

#7F8485

Preview Lab

Preview with #3DD0E6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →