#57BEBC#57BEBC

#57BEBC is a light, moderate teal. Relative luminance 0.425; OKLCH L 74.0% C 0.095 H 193.6°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#57BEBC
RGB	rgb(87, 190, 188)
HSL	hsl(179, 44%, 54%)
HSV	hsv(179, 54%, 75%)
CMYK	cmyk(54.2%, 0%, 1.1%, 25.5%)
CIE-LAB	lab(71.20, -30.16, -8.07)
CIE-LCH	lch(71.20, 31.22, 194.98°)
OKLab	oklab(74.05% -0.0928 -0.0224)
OKLCH	oklch(74.05% 0.095 193.6)
XYZ	xyz(31.4172, 42.4810, 54.1112)
Luminance	0.4248 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BEBC #BE5759

analogous

#57BE89 #57BEBC #578DBE

triadic

#57BEBC #BC57BE #BEBC57

tetradic

#57BEBC #8957BE #BE5759 #8DBE57

square

#57BEBC #8957BE #BE5759 #8DBE57

split-complementary

#57BEBC #BE578D #BE8957

monochromatic

#2B6F6E #3C9C9A #57BEBC #83CFCE #AFE0DF

Accessibility & contrast

On white

2.21

#57BEBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#57BEBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BEBC

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BEBC	#FFFFFF	#000000	##000000
##57BEBC	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B6BC

Deuteranopia (green-blind)

#A2A9BD

Tritanopia (blue-blind)

#00C3BD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #57bebc;
/* rgb */ color: rgb(87, 190, 188);
/* oklch */ color: oklch(74.0% 0.095 193.6);

Tailwind

colors: {
  custom: {
    50: '#90d2d0',
    500: '#57bebc',
    950: '#000000',
  },
}

SCSS

$custom: #57bebc;
$custom-light: #90d2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#57bebc",
  "rgb": {
    "r": 87,
    "g": 190,
    "b": 188
  },
  "hsl": {
    "h": 178.835,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.74045,
    "c": 0.09542,
    "h": 193.6
  },
  "luminance": 0.42484
}

Semantic roles & 50–950 ramp

primary

#57BEBC

secondary

#CEA3A3

accent

#5456D4

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #57BEBC

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

Preview Lab → · Contrast checker → · Palette generator →