#57ACBC#57ACBC

#57ACBC is a light, moderate teal. Relative luminance 0.352; OKLCH L 69.8% C 0.085 H 211.4°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#57ACBC
RGB	rgb(87, 172, 188)
HSL	hsl(190, 43%, 54%)
HSV	hsv(190, 54%, 74%)
CMYK	cmyk(53.7%, 8.5%, 0%, 26.3%)
CIE-LAB	lab(65.87, -21.17, -16.06)
CIE-LCH	lch(65.87, 26.57, 217.18°)
OKLab	oklab(69.76% -0.0727 -0.0444)
OKLCH	oklch(69.76% 0.085 211.4)
XYZ	xyz(27.7565, 35.1596, 52.8910)
Luminance	0.3516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ACBC #BC6757

analogous

#57BC9A #57ACBC #577ABC

triadic

#57ACBC #BC57AC #ACBC57

tetradic

#57ACBC #9A57BC #BC6757 #7ABC57

square

#57ACBC #9A57BC #BC6757 #7ABC57

split-complementary

#57ACBC #BC577A #BC9A57

monochromatic

#2C636D #3D8A99 #57ACBC #83C2CD #AFD7DF

Accessibility & contrast

On white

2.61

#57ACBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#57ACBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ACBC

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ACBC	#FFFFFF	#000000	##000000
##57ACBC	1.00	2.61	8.03	8.03
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA7BD

Deuteranopia (green-blind)

#8F9BBC

Tritanopia (blue-blind)

#00B3B1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #57acbc;
/* rgb */ color: rgb(87, 172, 188);
/* oklch */ color: oklch(69.8% 0.085 211.4);

Tailwind

colors: {
  custom: {
    50: '#8ec5d0',
    500: '#57acbc',
    950: '#000000',
  },
}

SCSS

$custom: #57acbc;
$custom-light: #8ec5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#57acbc",
  "rgb": {
    "r": 87,
    "g": 172,
    "b": 188
  },
  "hsl": {
    "h": 189.505,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.69757,
    "c": 0.08519,
    "h": 211.4
  },
  "luminance": 0.35162
}

Semantic roles & 50–950 ramp

primary

#57ACBC

secondary

#CDA9A2

accent

#6955D3

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1214

muted

#7E8182

Preview Lab

Preview with #57ACBC

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

Preview Lab → · Contrast checker → · Palette generator →