#57DEAF#57DEAF

#57DEAF is a light, vivid teal. Relative luminance 0.574; OKLCH L 81.4% C 0.136 H 166.7°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#57DEAF
RGB	rgb(87, 222, 175)
HSL	hsl(159, 67%, 61%)
HSV	hsv(159, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 21.2%, 12.9%)
CIE-LAB	lab(80.38, -47.79, 12.26)
CIE-LCH	lch(80.38, 49.34, 165.61°)
OKLab	oklab(81.39% -0.1328 0.0314)
OKLCH	oklch(81.39% 0.136 166.7)
XYZ	xyz(37.7857, 57.3601, 49.6294)
Luminance	0.5736 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEAF #DE5786

analogous

#57DE6B #57DEAF #57C9DE

triadic

#57DEAF #AF57DE #DEAF57

tetradic

#57DEAF #6B57DE #DE5786 #C9DE57

square

#57DEAF #6B57DE #DE5786 #C9DE57

split-complementary

#57DEAF #DE57C9 #DE6B57

monochromatic

#1F9C70 #29CF95 #57DEAF #8AE8C7 #BDF2E0

Accessibility & contrast

On white

1.68

#57DEAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#57DEAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEAF

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEAF	#FFFFFF	#000000	##000000
##57DEAF	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D0AD

Deuteranopia (green-blind)

#C6C2B2

Tritanopia (blue-blind)

#00DFD1

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #57deaf;
/* rgb */ color: rgb(87, 222, 175);
/* oklch */ color: oklch(81.4% 0.136 166.7);

Tailwind

colors: {
  custom: {
    50: '#93e9c7',
    500: '#57deaf',
    950: '#000000',
  },
}

SCSS

$custom: #57deaf;
$custom-light: #93e9c7;
$custom-dark: #000000;

JSON

{
  "hex": "#57deaf",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 175
  },
  "hsl": {
    "h": 159.111,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81394,
    "c": 0.13647,
    "h": 166.7
  },
  "luminance": 0.57364
}

Semantic roles & 50–950 ramp

primary

#57DEAF

secondary

#A03A5D

accent

#1657CF

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #57DEAF

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

Preview Lab → · Contrast checker → · Palette generator →