#57AAAE#57AAAE

#57AAAE is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.8% C 0.081 H 199.6°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#57AAAE
RGB	rgb(87, 170, 174)
HSL	hsl(183, 35%, 51%)
HSV	hsv(183, 50%, 68%)
CMYK	cmyk(50%, 2.3%, 0%, 31.8%)
CIE-LAB	lab(64.83, -24.06, -9.84)
CIE-LCH	lch(64.83, 25.99, 202.24°)
OKLab	oklab(68.77% -0.0762 -0.0271)
OKLCH	oklch(68.77% 0.081 199.6)
XYZ	xyz(25.9421, 33.8294, 45.1988)
Luminance	0.3383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AAAE #AE5B57

analogous

#57AE86 #57AAAE #577EAE

triadic

#57AAAE #AE57AA #AAAE57

tetradic

#57AAAE #8657AE #AE5B57 #7EAE57

square

#57AAAE #8657AE #AE5B57 #7EAE57

split-complementary

#57AAAE #AE577E #AE8657

monochromatic

#2D5B5E #418487 #57AAAE #80BFC2 #AAD4D6

Accessibility & contrast

On white

2.70

#57AAAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#57AAAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AAAE

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AAAE	#FFFFFF	#000000	##000000
##57AAAE	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A4AE

Deuteranopia (green-blind)

#9199AF

Tritanopia (blue-blind)

#1EAFAB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #57aaae;
/* rgb */ color: rgb(87, 170, 174);
/* oklch */ color: oklch(68.8% 0.081 199.6);

Tailwind

colors: {
  custom: {
    50: '#8dc3c6',
    500: '#57aaae',
    950: '#000000',
  },
}

SCSS

$custom: #57aaae;
$custom-light: #8dc3c6;
$custom-dark: #000000;

JSON

{
  "hex": "#57aaae",
  "rgb": {
    "r": 87,
    "g": 170,
    "b": 174
  },
  "hsl": {
    "h": 182.759,
    "s": 34.94,
    "l": 51.176
  },
  "oklch": {
    "l": 0.68768,
    "c": 0.08094,
    "h": 199.6
  },
  "luminance": 0.33832
}

Semantic roles & 50–950 ramp

primary

#57AAAE

secondary

#C49F9D

accent

#625DCB

background

#F9FCFC

surface

#F1F8F8

border

#CBD1D1

text

#0D1213

muted

#7E8182

Preview Lab

Preview with #57AAAE

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

Preview Lab → · Contrast checker → · Palette generator →