#57B59A#57B59A

#57B59A is a light, moderate teal. Relative luminance 0.374; OKLCH L 70.8% C 0.099 H 172.2°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#57B59A
RGB	rgb(87, 181, 154)
HSL	hsl(163, 39%, 53%)
HSV	hsv(163, 52%, 71%)
CMYK	cmyk(51.9%, 0%, 14.9%, 29%)
CIE-LAB	lab(67.58, -34.50, 5.30)
CIE-LCH	lch(67.58, 34.91, 171.27°)
OKLab	oklab(70.81% -0.0978 0.0135)
OKLCH	oklch(70.81% 0.099 172.2)
XYZ	xyz(26.2845, 37.4048, 36.4003)
Luminance	0.3741 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B59A #B55772

analogous

#57B56B #57B59A #57A1B5

triadic

#57B59A #9A57B5 #B59A57

tetradic

#57B59A #6B57B5 #B55772 #A1B557

square

#57B59A #6B57B5 #B55772 #A1B557

split-complementary

#57B59A #B557A1 #B56B57

monochromatic

#2D6555 #3F9078 #57B59A #81C8B4 #ACDACD

Accessibility & contrast

On white

2.48

#57B59A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#57B59A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B59A

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B59A	#FFFFFF	#000000	##000000
##57B59A	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0AB99

Deuteranopia (green-blind)

#A2A09C

Tritanopia (blue-blind)

#2DB6AD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57b59a;
/* rgb */ color: rgb(87, 181, 154);
/* oklch */ color: oklch(70.8% 0.099 172.2);

Tailwind

colors: {
  custom: {
    50: '#8dcbb7',
    500: '#57b59a',
    950: '#000000',
  },
}

SCSS

$custom: #57b59a;
$custom-light: #8dcbb7;
$custom-dark: #000000;

JSON

{
  "hex": "#57b59a",
  "rgb": {
    "r": 87,
    "g": 181,
    "b": 154
  },
  "hsl": {
    "h": 162.766,
    "s": 38.843,
    "l": 52.549
  },
  "oklch": {
    "l": 0.70807,
    "c": 0.09876,
    "h": 172.2
  },
  "luminance": 0.37407
}

Semantic roles & 50–950 ramp

primary

#57B59A

secondary

#C89FAB

accent

#597BCF

background

#F9FCFB

surface

#F1F8F6

border

#CBD1D0

text

#0D1311

muted

#7E8280

Preview Lab

Preview with #57B59A

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

Preview Lab → · Contrast checker → · Palette generator →