#57BDAF#57BDAF

#57BDAF is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.4% C 0.098 H 183.4°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#57BDAF
RGB	rgb(87, 189, 175)
HSL	hsl(172, 44%, 54%)
HSV	hsv(172, 54%, 74%)
CMYK	cmyk(54%, 0%, 7.4%, 25.9%)
CIE-LAB	lab(70.53, -33.08, -1.94)
CIE-LCH	lch(70.53, 33.14, 183.36°)
OKLab	oklab(73.38% -0.0974 -0.0057)
OKLCH	oklch(73.38% 0.098 183.4)
XYZ	xyz(29.8626, 41.5138, 46.9884)
Luminance	0.4152 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BDAF #BD5765

analogous

#57BD7C #57BDAF #5798BD

triadic

#57BDAF #AF57BD #BDAF57

tetradic

#57BDAF #7C57BD #BD5765 #98BD57

square

#57BDAF #7C57BD #BD5765 #98BD57

split-complementary

#57BDAF #BD5798 #BD7C57

monochromatic

#2B6E65 #3D9A8D #57BDAF #83CEC4 #AFE0D9

Accessibility & contrast

On white

2.26

#57BDAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#57BDAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BDAF

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BDAF	#FFFFFF	#000000	##000000
##57BDAF	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B3AF

Deuteranopia (green-blind)

#A5A8B0

Tritanopia (blue-blind)

#0DC0B9

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #57bdaf;
/* rgb */ color: rgb(87, 189, 175);
/* oklch */ color: oklch(73.4% 0.098 183.4);

Tailwind

colors: {
  custom: {
    50: '#8fd1c6',
    500: '#57bdaf',
    950: '#000000',
  },
}

SCSS

$custom: #57bdaf;
$custom-light: #8fd1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#57bdaf",
  "rgb": {
    "r": 87,
    "g": 189,
    "b": 175
  },
  "hsl": {
    "h": 171.765,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.73384,
    "c": 0.09752,
    "h": 183.4
  },
  "luminance": 0.41517
}

Semantic roles & 50–950 ramp

primary

#57BDAF

secondary

#CEA2A8

accent

#5466D3

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0D1413

muted

#7E8282

Preview Lab

Preview with #57BDAF

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

Preview Lab → · Contrast checker → · Palette generator →