#57E4CE#57E4CE

#57E4CE is a very light, vivid teal. Relative luminance 0.620; OKLCH L 83.7% C 0.125 H 181.0°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#57E4CE
RGB	rgb(87, 228, 206)
HSL	hsl(171, 72%, 62%)
HSV	hsv(171, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 9.6%, 10.6%)
CIE-LAB	lab(82.89, -43.00, -0.52)
CIE-LCH	lch(82.89, 43.00, 180.69°)
OKLab	oklab(83.69% -0.1251 -0.0021)
OKLCH	oklch(83.69% 0.125 181)
XYZ	xyz(42.8093, 61.9647, 68.0848)
Luminance	0.6197 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E4CE #E4576D

analogous

#57E488 #57E4CE #57B4E4

triadic

#57E4CE #CE57E4 #E4CE57

tetradic

#57E4CE #8857E4 #E4576D #B4E457

square

#57E4CE #8857E4 #E4576D #B4E457

split-complementary

#57E4CE #E457B4 #E48857

monochromatic

#1BA690 #23DBBE #57E4CE #8CECDD #C0F5ED

Accessibility & contrast

On white

1.57

#57E4CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#57E4CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E4CE

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E4CE	#FFFFFF	#000000	##000000
##57E4CE	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD7CD

Deuteranopia (green-blind)

#C6C8D0

Tritanopia (blue-blind)

#00E8DD

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e4ce;
/* rgb */ color: rgb(87, 228, 206);
/* oklch */ color: oklch(83.7% 0.125 181.0);

Tailwind

colors: {
  custom: {
    50: '#95eddc',
    500: '#57e4ce',
    950: '#000000',
  },
}

SCSS

$custom: #57e4ce;
$custom-light: #95eddc;
$custom-dark: #000000;

JSON

{
  "hex": "#57e4ce",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 206
  },
  "hsl": {
    "h": 170.638,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83687,
    "c": 0.12512,
    "h": 181
  },
  "luminance": 0.61969
}

Semantic roles & 50–950 ramp

primary

#57E4CE

secondary

#A83749

accent

#1130D4

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E4CE

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

Preview Lab → · Contrast checker → · Palette generator →