#57CAB2#57CAB2

#57CAB2 is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.6% C 0.110 H 177.3°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#57CAB2
RGB	rgb(87, 202, 178)
HSL	hsl(167, 52%, 57%)
HSV	hsv(167, 57%, 79%)
CMYK	cmyk(56.9%, 0%, 11.9%, 20.8%)
CIE-LAB	lab(74.49, -38.35, 2.21)
CIE-LCH	lch(74.49, 38.41, 176.70°)
OKLab	oklab(76.62% -0.1103 0.0053)
OKLCH	oklch(76.62% 0.11 177.3)
XYZ	xyz(33.0832, 47.4784, 49.5316)
Luminance	0.4748 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CAB2 #CA576F

analogous

#57CA79 #57CAB2 #57A9CA

triadic

#57CAB2 #B257CA #CAB257

tetradic

#57CAB2 #7957CA #CA576F #A9CA57

square

#57CAB2 #7957CA #CA576F #A9CA57

split-complementary

#57CAB2 #CA57A9 #CA7957

monochromatic

#287F6D #37AD94 #57CAB2 #86D9C7 #B4E7DD

Accessibility & contrast

On white

2.00

#57CAB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#57CAB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CAB2

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CAB2	#FFFFFF	#000000	##000000
##57CAB2	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3BFB1

Deuteranopia (green-blind)

#B1B2B4

Tritanopia (blue-blind)

#00CDC3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57cab2;
/* rgb */ color: rgb(87, 202, 178);
/* oklch */ color: oklch(76.6% 0.110 177.3);

Tailwind

colors: {
  custom: {
    50: '#91dac9',
    500: '#57cab2',
    950: '#000000',
  },
}

SCSS

$custom: #57cab2;
$custom-light: #91dac9;
$custom-dark: #000000;

JSON

{
  "hex": "#57cab2",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 178
  },
  "hsl": {
    "h": 167.478,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.76622,
    "c": 0.11039,
    "h": 177.3
  },
  "luminance": 0.47482
}

Semantic roles & 50–950 ramp

primary

#57CAB2

secondary

#D6A7B1

accent

#4C6ADB

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CAB2

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

Preview Lab → · Contrast checker → · Palette generator →