#57D4E3#57D4E3

#57D4E3 is a light, moderate teal. Relative luminance 0.547; OKLCH L 80.6% C 0.111 H 206.2°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#57D4E3
RGB	rgb(87, 212, 227)
HSL	hsl(186, 71%, 62%)
HSV	hsv(186, 62%, 89%)
CMYK	cmyk(61.7%, 6.6%, 0%, 11%)
CIE-LAB	lab(78.84, -29.99, -17.72)
CIE-LCH	lch(78.84, 34.83, 210.58°)
OKLab	oklab(80.61% -0.0998 -0.0491)
OKLCH	oklch(80.61% 0.111 206.2)
XYZ	xyz(41.3333, 54.6549, 81.0293)
Luminance	0.5466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D4E3 #E36657

analogous

#57E3AC #57D4E3 #578EE3

triadic

#57D4E3 #E357D4 #D4E357

tetradic

#57D4E3 #AC57E3 #E36657 #8EE357

square

#57D4E3 #AC57E3 #E36657 #8EE357

split-complementary

#57D4E3 #E3578E #E3AC57

monochromatic

#1B96A4 #24C5D9 #57D4E3 #8BE1EC #C0EFF4

Accessibility & contrast

On white

1.76

#57D4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#57D4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D4E3

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D4E3	#FFFFFF	#000000	##000000
##57D4E3	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CCE4

Deuteranopia (green-blind)

#AFBCE3

Tritanopia (blue-blind)

#00DCD8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #57d4e3;
/* rgb */ color: rgb(87, 212, 227);
/* oklch */ color: oklch(80.6% 0.111 206.2);

Tailwind

colors: {
  custom: {
    50: '#95e1eb',
    500: '#57d4e3',
    950: '#000000',
  },
}

SCSS

$custom: #57d4e3;
$custom-light: #95e1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#57d4e3",
  "rgb": {
    "r": 87,
    "g": 212,
    "b": 227
  },
  "hsl": {
    "h": 186.429,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.80607,
    "c": 0.11126,
    "h": 206.2
  },
  "luminance": 0.54659
}

Semantic roles & 50–950 ramp

primary

#57D4E3

secondary

#A74338

accent

#2712D3

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #57D4E3

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

Preview Lab → · Contrast checker → · Palette generator →