#57E3D6#57E3D6

#57E3D6 is a very light, vivid teal. Relative luminance 0.618; OKLCH L 83.7% C 0.121 H 186.5°. Best body text is #000000 at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#57E3D6
RGB	rgb(87, 227, 214)
HSL	hsl(174, 71%, 62%)
HSV	hsv(174, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 5.7%, 11%)
CIE-LAB	lab(82.81, -40.51, -4.87)
CIE-LCH	lch(82.81, 40.81, 186.85°)
OKLab	oklab(83.69% -0.1206 -0.0138)
OKLCH	oklch(83.69% 0.121 186.5)
XYZ	xyz(43.5317, 61.8148, 73.2426)
Luminance	0.6182 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E3D6 #E35764

analogous

#57E390 #57E3D6 #57AAE3

triadic

#57E3D6 #D657E3 #E3D657

tetradic

#57E3D6 #9057E3 #E35764 #AAE357

square

#57E3D6 #9057E3 #E35764 #AAE357

split-complementary

#57E3D6 #E357AA #E39057

monochromatic

#1BA498 #24D9C8 #57E3D6 #8BECE3 #C0F4F0

Accessibility & contrast

On white

1.57

#57E3D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.36

#57E3D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E3D6

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E3D6	#FFFFFF	#000000	##000000
##57E3D6	1.00	1.57	13.36	13.36
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.36	21.00	1.00	1.00
##000000	13.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D7D6

Deuteranopia (green-blind)

#C3C8D8

Tritanopia (blue-blind)

#00E8DF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e3d6;
/* rgb */ color: rgb(87, 227, 214);
/* oklch */ color: oklch(83.7% 0.121 186.5);

Tailwind

colors: {
  custom: {
    50: '#95ece2',
    500: '#57e3d6',
    950: '#000000',
  },
}

SCSS

$custom: #57e3d6;
$custom-light: #95ece2;
$custom-dark: #000000;

JSON

{
  "hex": "#57e3d6",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 214
  },
  "hsl": {
    "h": 174.429,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.83693,
    "c": 0.12139,
    "h": 186.5
  },
  "luminance": 0.61819
}

Semantic roles & 50–950 ramp

primary

#57E3D6

secondary

#A73842

accent

#1224D3

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E3D6

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

Preview Lab → · Contrast checker → · Palette generator →