#57BEB3#57BEB3

#57BEB3 is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.8% C 0.097 H 185.9°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#57BEB3
RGB	rgb(87, 190, 179)
HSL	hsl(174, 44%, 54%)
HSV	hsv(174, 54%, 75%)
CMYK	cmyk(54.2%, 0%, 5.8%, 25.5%)
CIE-LAB	lab(70.94, -32.53, -3.53)
CIE-LCH	lch(70.94, 32.72, 186.19°)
OKLab	oklab(73.75% -0.0967 -0.01)
OKLCH	oklch(73.75% 0.097 185.9)
XYZ	xyz(30.4771, 42.1049, 49.1600)
Luminance	0.4211 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BEB3 #BE5762

analogous

#57BE80 #57BEB3 #5796BE

triadic

#57BEB3 #B357BE #BEB357

tetradic

#57BEB3 #8057BE #BE5762 #96BE57

square

#57BEB3 #8057BE #BE5762 #96BE57

split-complementary

#57BEB3 #BE5796 #BE8057

monochromatic

#2B6F68 #3C9C91 #57BEB3 #83CFC7 #AFE0DB

Accessibility & contrast

On white

2.23

#57BEB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#57BEB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BEB3

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BEB3	#FFFFFF	#000000	##000000
##57BEB3	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B5B3

Deuteranopia (green-blind)

#A5A9B4

Tritanopia (blue-blind)

#00C2BA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #57beb3;
/* rgb */ color: rgb(87, 190, 179);
/* oklch */ color: oklch(73.8% 0.097 185.9);

Tailwind

colors: {
  custom: {
    50: '#8fd2c9',
    500: '#57beb3',
    950: '#000000',
  },
}

SCSS

$custom: #57beb3;
$custom-light: #8fd2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#57beb3",
  "rgb": {
    "r": 87,
    "g": 190,
    "b": 179
  },
  "hsl": {
    "h": 173.592,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.73751,
    "c": 0.09721,
    "h": 185.9
  },
  "luminance": 0.42108
}

Semantic roles & 50–950 ramp

primary

#57BEB3

secondary

#CEA3A7

accent

#5462D4

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #57BEB3

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

Preview Lab → · Contrast checker → · Palette generator →