#57DED4#57DED4

#57DED4 is a very light, moderate teal. Relative luminance 0.590; OKLCH L 82.4% C 0.118 H 188.3°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#57DED4
RGB	rgb(87, 222, 212)
HSL	hsl(176, 67%, 61%)
HSV	hsv(176, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 4.5%, 12.9%)
CIE-LAB	lab(81.30, -38.78, -6.04)
CIE-LCH	lch(81.30, 39.24, 188.86°)
OKLab	oklab(82.45% -0.1163 -0.017)
OKLCH	oklch(82.45% 0.118 188.3)
XYZ	xyz(41.9301, 59.0178, 71.4564)
Luminance	0.5902 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DED4 #DE5761

analogous

#57DE91 #57DED4 #57A4DE

triadic

#57DED4 #D457DE #DED457

tetradic

#57DED4 #9157DE #DE5761 #A4DE57

square

#57DED4 #9157DE #DE5761 #A4DE57

split-complementary

#57DED4 #DE57A4 #DE9157

monochromatic

#1F9C93 #29CFC3 #57DED4 #8AE8E1 #BDF2EE

Accessibility & contrast

On white

1.64

#57DED4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#57DED4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DED4

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DED4	#FFFFFF	#000000	##000000
##57DED4	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D3D4

Deuteranopia (green-blind)

#BEC4D5

Tritanopia (blue-blind)

#00E3DB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57ded4;
/* rgb */ color: rgb(87, 222, 212);
/* oklch */ color: oklch(82.4% 0.118 188.3);

Tailwind

colors: {
  custom: {
    50: '#95e9e1',
    500: '#57ded4',
    950: '#000000',
  },
}

SCSS

$custom: #57ded4;
$custom-light: #95e9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#57ded4",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 212
  },
  "hsl": {
    "h": 175.556,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82447,
    "c": 0.11758,
    "h": 188.3
  },
  "luminance": 0.59022
}

Semantic roles & 50–950 ramp

primary

#57DED4

secondary

#A03A41

accent

#1624CF

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #57DED4

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

Preview Lab → · Contrast checker → · Palette generator →