#57B0AF#57B0AF

#57B0AF is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.2% C 0.085 H 194.4°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#57B0AF
RGB	rgb(87, 176, 175)
HSL	hsl(179, 36%, 52%)
HSV	hsv(179, 51%, 69%)
CMYK	cmyk(50.6%, 0%, 0.6%, 31%)
CIE-LAB	lab(66.65, -26.79, -7.68)
CIE-LCH	lch(66.65, 27.87, 195.99°)
OKLab	oklab(70.25% -0.0827 -0.0213)
OKLCH	oklch(70.25% 0.085 194.4)
XYZ	xyz(27.1905, 36.1696, 46.0977)
Luminance	0.3617 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B0AF #B05758

analogous

#57B083 #57B0AF #5785B0

triadic

#57B0AF #AF57B0 #B0AF57

tetradic

#57B0AF #8357B0 #B05758 #85B057

square

#57B0AF #8357B0 #B05758 #85B057

split-complementary

#57B0AF #B05785 #B08357

monochromatic

#2D605F #418988 #57B0AF #81C4C3 #AAD7D7

Accessibility & contrast

On white

2.55

#57B0AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#57B0AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B0AF

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B0AF	#FFFFFF	#000000	##000000
##57B0AF	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A9AF

Deuteranopia (green-blind)

#979DB0

Tritanopia (blue-blind)

#19B5AF

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #57b0af;
/* rgb */ color: rgb(87, 176, 175);
/* oklch */ color: oklch(70.2% 0.085 194.4);

Tailwind

colors: {
  custom: {
    50: '#8ec8c6',
    500: '#57b0af',
    950: '#000000',
  },
}

SCSS

$custom: #57b0af;
$custom-light: #8ec8c6;
$custom-dark: #000000;

JSON

{
  "hex": "#57b0af",
  "rgb": {
    "r": 87,
    "g": 176,
    "b": 175
  },
  "hsl": {
    "h": 179.326,
    "s": 36.032,
    "l": 51.569
  },
  "oklch": {
    "l": 0.70245,
    "c": 0.0854,
    "h": 194.4
  },
  "luminance": 0.36172
}

Semantic roles & 50–950 ramp

primary

#57B0AF

secondary

#C59E9E

accent

#5C5DCC

background

#F9FCFC

surface

#F1F8F8

border

#CBD1D1

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #57B0AF

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

Preview Lab → · Contrast checker → · Palette generator →