#57CBAB#57CBAB

#57CBAB is a light, moderate teal. Relative luminance 0.477; OKLCH L 76.7% C 0.116 H 172.2°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#57CBAB
RGB	rgb(87, 203, 171)
HSL	hsl(163, 53%, 57%)
HSV	hsv(163, 57%, 80%)
CMYK	cmyk(57.1%, 0%, 15.8%, 20.4%)
CIE-LAB	lab(74.62, -40.49, 6.17)
CIE-LCH	lch(74.62, 40.95, 171.34°)
OKLab	oklab(76.67% -0.1145 0.0157)
OKLCH	oklch(76.67% 0.116 172.2)
XYZ	xyz(32.6337, 47.6752, 46.0026)
Luminance	0.4768 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CBAB #CB5777

analogous

#57CB71 #57CBAB #57B1CB

triadic

#57CBAB #AB57CB #CBAB57

tetradic

#57CBAB #7157CB #CB5777 #B1CB57

square

#57CBAB #7157CB #CB5777 #B1CB57

split-complementary

#57CBAB #CB57B1 #CB7157

monochromatic

#288068 #36AF8D #57CBAB #86D9C2 #B4E8DA

Accessibility & contrast

On white

1.99

#57CBAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#57CBAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CBAB

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CBAB	#FFFFFF	#000000	##000000
##57CBAB	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BFA9

Deuteranopia (green-blind)

#B4B2AD

Tritanopia (blue-blind)

#03CDC2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #57cbab;
/* rgb */ color: rgb(87, 203, 171);
/* oklch */ color: oklch(76.7% 0.116 172.2);

Tailwind

colors: {
  custom: {
    50: '#90dbc4',
    500: '#57cbab',
    950: '#000000',
  },
}

SCSS

$custom: #57cbab;
$custom-light: #90dbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#57cbab",
  "rgb": {
    "r": 87,
    "g": 203,
    "b": 171
  },
  "hsl": {
    "h": 163.448,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.76666,
    "c": 0.11558,
    "h": 172.2
  },
  "luminance": 0.47678
}

Semantic roles & 50–950 ramp

primary

#57CBAB

secondary

#D7A7B4

accent

#4C74DC

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1512

muted

#7E8381

Preview Lab

Preview with #57CBAB

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

Preview Lab → · Contrast checker → · Palette generator →