#57B2AA#57B2AA

#57B2AA is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.6% C 0.088 H 187.8°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#57B2AA
RGB	rgb(87, 178, 170)
HSL	hsl(175, 37%, 52%)
HSV	hsv(175, 51%, 70%)
CMYK	cmyk(51.1%, 0%, 4.5%, 30.2%)
CIE-LAB	lab(67.10, -29.09, -4.24)
CIE-LCH	lch(67.10, 29.40, 188.29°)
OKLab	oklab(70.56% -0.0872 -0.0119)
OKLCH	oklch(70.56% 0.088 187.8)
XYZ	xyz(27.1035, 36.7669, 43.6908)
Luminance	0.3677 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B2AA #B2575F

analogous

#57B27D #57B2AA #578DB2

triadic

#57B2AA #AA57B2 #B2AA57

tetradic

#57B2AA #7D57B2 #B2575F #8DB257

square

#57B2AA #7D57B2 #B2575F #8DB257

split-complementary

#57B2AA #B2578D #B27D57

monochromatic

#2D625D #408C85 #57B2AA #81C5BF #ABD8D4

Accessibility & contrast

On white

2.51

#57B2AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#57B2AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B2AA

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B2AA	#FFFFFF	#000000	##000000
##57B2AA	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAAAA

Deuteranopia (green-blind)

#9B9FAB

Tritanopia (blue-blind)

#1FB6AF

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #57b2aa;
/* rgb */ color: rgb(87, 178, 170);
/* oklch */ color: oklch(70.6% 0.088 187.8);

Tailwind

colors: {
  custom: {
    50: '#8ec9c3',
    500: '#57b2aa',
    950: '#000000',
  },
}

SCSS

$custom: #57b2aa;
$custom-light: #8ec9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#57b2aa",
  "rgb": {
    "r": 87,
    "g": 178,
    "b": 170
  },
  "hsl": {
    "h": 174.725,
    "s": 37.143,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70562,
    "c": 0.08799,
    "h": 187.8
  },
  "luminance": 0.36769
}

Semantic roles & 50–950 ramp

primary

#57B2AA

secondary

#C69EA2

accent

#5B65CD

background

#F9FCFB

surface

#F1F8F7

border

#CBD1D0

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #57B2AA

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

Preview Lab → · Contrast checker → · Palette generator →