#42D2D3#42D2D3

#42D2D3 is a light, moderate teal. Relative luminance 0.520; OKLCH L 79.0% C 0.119 H 195.7°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#42D2D3
RGB	rgb(66, 210, 211)
HSL	hsl(180, 62%, 54%)
HSV	hsv(180, 69%, 83%)
CMYK	cmyk(68.7%, 0.5%, 0%, 17.3%)
CIE-LAB	lab(77.25, -36.71, -11.58)
CIE-LCH	lch(77.25, 38.49, 197.51°)
OKLab	oklab(79.01% -0.1145 -0.0322)
OKLCH	oklch(79.01% 0.119 195.7)
XYZ	xyz(37.0459, 51.9503, 69.6904)
Luminance	0.5195 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42D2D3 #D34342

analogous

#42D38C #42D2D3 #428AD3

triadic

#42D2D3 #D342D2 #D2D342

tetradic

#42D2D3 #8C42D3 #D34342 #8AD342

square

#42D2D3 #8C42D3 #D34342 #8AD342

split-complementary

#42D2D3 #D3428A #D38C42

monochromatic

#1D7D7D #29AEAF #42D2D3 #74DEDF #A5EAEA

Accessibility & contrast

On white

1.84

#42D2D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#42D2D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D2D3

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42D2D3	#FFFFFF	#000000	##000000
##42D2D3	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4C8D3

Deuteranopia (green-blind)

#AFB8D4

Tritanopia (blue-blind)

#00D9D2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #42d2d3;
/* rgb */ color: rgb(66, 210, 211);
/* oklch */ color: oklch(79.0% 0.119 195.7);

Tailwind

colors: {
  custom: {
    50: '#8be0e0',
    500: '#42d2d3',
    950: '#000000',
  },
}

SCSS

$custom: #42d2d3;
$custom-light: #8be0e0;
$custom-dark: #000000;

JSON

{
  "hex": "#42d2d3",
  "rgb": {
    "r": 66,
    "g": 210,
    "b": 211
  },
  "hsl": {
    "h": 180.414,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.79011,
    "c": 0.11889,
    "h": 195.7
  },
  "luminance": 0.51955
}

Semantic roles & 50–950 ramp

primary

#42D2D3

secondary

#853534

accent

#4442E5

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #42D2D3

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

Preview Lab → · Contrast checker → · Palette generator →