#57CEB0#57CEB0

#57CEB0 is a light, moderate teal. Relative luminance 0.493; OKLCH L 77.5% C 0.116 H 173.8°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#57CEB0
RGB	rgb(87, 206, 176)
HSL	hsl(165, 55%, 57%)
HSV	hsv(165, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 14.6%, 19.2%)
CIE-LAB	lab(75.64, -40.63, 4.94)
CIE-LCH	lch(75.64, 40.93, 173.07°)
OKLab	oklab(77.53% -0.1155 0.0125)
OKLCH	oklch(77.53% 0.116 173.8)
XYZ	xyz(33.8346, 49.3001, 48.7987)
Luminance	0.4930 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CEB0 #CE5775

analogous

#57CE75 #57CEB0 #57B1CE

triadic

#57CEB0 #B057CE #CEB057

tetradic

#57CEB0 #7557CE #CE5775 #B1CE57

square

#57CEB0 #7557CE #CE5775 #B1CE57

split-complementary

#57CEB0 #CE57B1 #CE7557

monochromatic

#27846C #34B393 #57CEB0 #86DCC6 #B6EADD

Accessibility & contrast

On white

1.93

#57CEB0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#57CEB0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CEB0

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CEB0	#FFFFFF	#000000	##000000
##57CEB0	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C2AF

Deuteranopia (green-blind)

#B6B5B2

Tritanopia (blue-blind)

#00D0C5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57ceb0;
/* rgb */ color: rgb(87, 206, 176);
/* oklch */ color: oklch(77.5% 0.116 173.8);

Tailwind

colors: {
  custom: {
    50: '#91ddc7',
    500: '#57ceb0',
    950: '#000000',
  },
}

SCSS

$custom: #57ceb0;
$custom-light: #91ddc7;
$custom-dark: #000000;

JSON

{
  "hex": "#57ceb0",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 176
  },
  "hsl": {
    "h": 164.874,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77534,
    "c": 0.11614,
    "h": 173.8
  },
  "luminance": 0.49303
}

Semantic roles & 50–950 ramp

primary

#57CEB0

secondary

#D8A8B4

accent

#4A6FDE

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CEB0

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

Preview Lab → · Contrast checker → · Palette generator →