#57DEC8#57DEC8

#57DEC8 is a very light, vivid teal. Relative luminance 0.584; OKLCH L 82.1% C 0.122 H 180.5°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#57DEC8
RGB	rgb(87, 222, 200)
HSL	hsl(170, 67%, 61%)
HSV	hsv(170, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 9.9%, 12.9%)
CIE-LAB	lab(80.98, -41.85, -0.13)
CIE-LCH	lch(80.98, 41.85, 180.18°)
OKLab	oklab(82.08% -0.1216 -0.001)
OKLCH	oklch(82.08% 0.122 180.5)
XYZ	xyz(40.4723, 58.4347, 63.7785)
Luminance	0.5844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEC8 #DE576D

analogous

#57DE84 #57DEC8 #57B0DE

triadic

#57DEC8 #C857DE #DEC857

tetradic

#57DEC8 #8457DE #DE576D #B0DE57

square

#57DEC8 #8457DE #DE576D #B0DE57

split-complementary

#57DEC8 #DE57B0 #DE8457

monochromatic

#1F9C88 #29CFB4 #57DEC8 #8AE8D9 #BDF2E9

Accessibility & contrast

On white

1.66

#57DEC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#57DEC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEC8

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEC8	#FFFFFF	#000000	##000000
##57DEC8	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5D2C7

Deuteranopia (green-blind)

#C1C3CA

Tritanopia (blue-blind)

#00E2D7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dec8;
/* rgb */ color: rgb(87, 222, 200);
/* oklch */ color: oklch(82.1% 0.122 180.5);

Tailwind

colors: {
  custom: {
    50: '#94e9d8',
    500: '#57dec8',
    950: '#000000',
  },
}

SCSS

$custom: #57dec8;
$custom-light: #94e9d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57dec8",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 200
  },
  "hsl": {
    "h": 170.222,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82079,
    "c": 0.12158,
    "h": 180.5
  },
  "luminance": 0.58439
}

Semantic roles & 50–950 ramp

primary

#57DEC8

secondary

#A03A4A

accent

#1635CF

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DEC8

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

Preview Lab → · Contrast checker → · Palette generator →