#57E8D5#57E8D5

#57E8D5 is a very light, vivid teal. Relative luminance 0.645; OKLCH L 84.8% C 0.126 H 183.1°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#57E8D5
RGB	rgb(87, 232, 213)
HSL	hsl(172, 76%, 63%)
HSV	hsv(172, 63%, 91%)
CMYK	cmyk(62.5%, 0%, 8.2%, 9%)
CIE-LAB	lab(84.25, -43.00, -2.24)
CIE-LCH	lch(84.25, 43.05, 182.98°)
OKLab	oklab(84.85% -0.1261 -0.0067)
OKLCH	oklch(84.85% 0.126 183.1)
XYZ	xyz(44.7918, 64.5387, 73.0345)
Luminance	0.6454 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E8D5 #E8576A

analogous

#57E88D #57E8D5 #57B2E8

triadic

#57E8D5 #D557E8 #E8D557

tetradic

#57E8D5 #8D57E8 #E8576A #B2E857

square

#57E8D5 #8D57E8 #E8576A #B2E857

split-complementary

#57E8D5 #E857B2 #E88D57

monochromatic

#18AD99 #21E1C8 #57E8D5 #8DEFE2 #C3F7F0

Accessibility & contrast

On white

1.51

#57E8D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#57E8D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E8D5

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E8D5	#FFFFFF	#000000	##000000
##57E8D5	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDBD4

Deuteranopia (green-blind)

#C8CCD7

Tritanopia (blue-blind)

#00ECE2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57e8d5;
/* rgb */ color: rgb(87, 232, 213);
/* oklch */ color: oklch(84.8% 0.126 183.1);

Tailwind

colors: {
  custom: {
    50: '#96f0e1',
    500: '#57e8d5',
    950: '#000000',
  },
}

SCSS

$custom: #57e8d5;
$custom-light: #96f0e1;
$custom-dark: #000000;

JSON

{
  "hex": "#57e8d5",
  "rgb": {
    "r": 87,
    "g": 232,
    "b": 213
  },
  "hsl": {
    "h": 172.138,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84846,
    "c": 0.12629,
    "h": 183.1
  },
  "luminance": 0.64544
}

Semantic roles & 50–950 ramp

primary

#57E8D5

secondary

#AE3545

accent

#0D28D8

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E8D5

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

Preview Lab → · Contrast checker → · Palette generator →