#57CEBF#57CEBF

#57CEBF is a light, moderate teal. Relative luminance 0.499; OKLCH L 78.0% C 0.109 H 184.0°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#57CEBF
RGB	rgb(87, 206, 191)
HSL	hsl(172, 55%, 57%)
HSV	hsv(172, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 7.3%, 19.2%)
CIE-LAB	lab(76.02, -36.91, -2.57)
CIE-LCH	lch(76.02, 37.00, 183.99°)
OKLab	oklab(77.98% -0.1088 -0.0075)
OKLCH	oklch(77.98% 0.109 184)
XYZ	xyz(35.4016, 49.9269, 57.0513)
Luminance	0.4993 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CEBF #CE5766

analogous

#57CE84 #57CEBF #57A2CE

triadic

#57CEBF #BF57CE #CEBF57

tetradic

#57CEBF #8457CE #CE5766 #A2CE57

square

#57CEBF #8457CE #CE5766 #A2CE57

split-complementary

#57CEBF #CE57A2 #CE8457

monochromatic

#278478 #34B3A3 #57CEBF #86DCD1 #B6EAE3

Accessibility & contrast

On white

1.91

#57CEBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.99

#57CEBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CEBF

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CEBF	#FFFFFF	#000000	##000000
##57CEBF	1.00	1.91	10.99	10.99
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.99	21.00	1.00	1.00
##000000	10.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C3BF

Deuteranopia (green-blind)

#B2B6C0

Tritanopia (blue-blind)

#00D2C9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cebf;
/* rgb */ color: rgb(87, 206, 191);
/* oklch */ color: oklch(78.0% 0.109 184.0);

Tailwind

colors: {
  custom: {
    50: '#92ddd2',
    500: '#57cebf',
    950: '#000000',
  },
}

SCSS

$custom: #57cebf;
$custom-light: #92ddd2;
$custom-dark: #000000;

JSON

{
  "hex": "#57cebf",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 191
  },
  "hsl": {
    "h": 172.437,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77977,
    "c": 0.10903,
    "h": 184
  },
  "luminance": 0.4993
}

Semantic roles & 50–950 ramp

primary

#57CEBF

secondary

#D8A8AE

accent

#4A5CDE

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0E1514

muted

#7E8382

Preview Lab

Preview with #57CEBF

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

Preview Lab → · Contrast checker → · Palette generator →