#57C4BE#57C4BE

#57C4BE is a light, moderate teal. Relative luminance 0.452; OKLCH L 75.5% C 0.100 H 190.3°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#57C4BE
RGB	rgb(87, 196, 190)
HSL	hsl(177, 48%, 55%)
HSV	hsv(177, 56%, 77%)
CMYK	cmyk(55.6%, 0%, 3.1%, 23.1%)
CIE-LAB	lab(73.04, -32.50, -6.44)
CIE-LCH	lch(73.04, 33.13, 191.21°)
OKLab	oklab(75.55% -0.0984 -0.0179)
OKLCH	oklch(75.55% 0.1 190.3)
XYZ	xyz(32.9607, 45.2206, 55.6966)
Luminance	0.4522 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C4BE #C4575D

analogous

#57C487 #57C4BE #5794C4

triadic

#57C4BE #BE57C4 #C4BE57

tetradic

#57C4BE #8757C4 #C4575D #94C457

square

#57C4BE #8757C4 #C4575D #94C457

split-complementary

#57C4BE #C45794 #C48757

monochromatic

#2A7773 #3AA49E #57C4BE #84D4D0 #B2E4E1

Accessibility & contrast

On white

2.09

#57C4BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#57C4BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C4BE

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C4BE	#FFFFFF	#000000	##000000
##57C4BE	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BABBBE

Deuteranopia (green-blind)

#A8AEBF

Tritanopia (blue-blind)

#00C9C2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #57c4be;
/* rgb */ color: rgb(87, 196, 190);
/* oklch */ color: oklch(75.5% 0.100 190.3);

Tailwind

colors: {
  custom: {
    50: '#91d6d1',
    500: '#57c4be',
    950: '#000000',
  },
}

SCSS

$custom: #57c4be;
$custom-light: #91d6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#57c4be",
  "rgb": {
    "r": 87,
    "g": 196,
    "b": 190
  },
  "hsl": {
    "h": 176.697,
    "s": 48.018,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75548,
    "c": 0.10007,
    "h": 190.3
  },
  "luminance": 0.45224
}

Semantic roles & 50–950 ramp

primary

#57C4BE

secondary

#D2A5A7

accent

#5058D8

background

#F9FDFC

surface

#F2FAF9

border

#CCD3D2

text

#0E1414

muted

#7E8382

Preview Lab

Preview with #57C4BE

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

Preview Lab → · Contrast checker → · Palette generator →