#57CFAB#57CFAB

#57CFAB is a light, vivid teal. Relative luminance 0.496; OKLCH L 77.6% C 0.120 H 170.4°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#57CFAB
RGB	rgb(87, 207, 171)
HSL	hsl(162, 56%, 58%)
HSV	hsv(162, 58%, 81%)
CMYK	cmyk(58%, 0%, 17.4%, 18.8%)
CIE-LAB	lab(75.82, -42.25, 7.88)
CIE-LCH	lch(75.82, 42.98, 169.43°)
OKLab	oklab(77.64% -0.1188 0.0201)
OKLCH	oklch(77.64% 0.121 170.4)
XYZ	xyz(33.5905, 49.5889, 46.3216)
Luminance	0.4959 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFAB #CF577B

analogous

#57CF6F #57CFAB #57B7CF

triadic

#57CFAB #AB57CF #CFAB57

tetradic

#57CFAB #6F57CF #CF577B #B7CF57

square

#57CFAB #6F57CF #CF577B #B7CF57

split-complementary

#57CFAB #CF57B7 #CF6F57

monochromatic

#268569 #34B58E #57CFAB #87DDC3 #B6EADB

Accessibility & contrast

On white

1.92

#57CFAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#57CFAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFAB

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFAB	#FFFFFF	#000000	##000000
##57CFAB	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC2A9

Deuteranopia (green-blind)

#B8B6AD

Tritanopia (blue-blind)

#00D0C5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57cfab;
/* rgb */ color: rgb(87, 207, 171);
/* oklch */ color: oklch(77.6% 0.120 170.4);

Tailwind

colors: {
  custom: {
    50: '#91dec4',
    500: '#57cfab',
    950: '#000000',
  },
}

SCSS

$custom: #57cfab;
$custom-light: #91dec4;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfab",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 171
  },
  "hsl": {
    "h": 162,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.7764,
    "c": 0.1205,
    "h": 170.4
  },
  "luminance": 0.49592
}

Semantic roles & 50–950 ramp

primary

#57CFAB

secondary

#D9A9B7

accent

#4976DF

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1512

muted

#7E8381

Preview Lab

Preview with #57CFAB

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

Preview Lab → · Contrast checker → · Palette generator →