#57CAA3#57CAA3

#57CAA3 is a light, moderate teal. Relative luminance 0.469; OKLCH L 76.2% C 0.120 H 167.9°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#57CAA3
RGB	rgb(87, 202, 163)
HSL	hsl(160, 52%, 57%)
HSV	hsv(160, 57%, 79%)
CMYK	cmyk(56.9%, 0%, 19.3%, 20.8%)
CIE-LAB	lab(74.13, -41.90, 9.78)
CIE-LCH	lch(74.13, 43.03, 166.87°)
OKLab	oklab(76.21% -0.1171 0.0251)
OKLCH	oklch(76.21% 0.12 167.9)
XYZ	xyz(31.6587, 46.9086, 42.0291)
Luminance	0.4691 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CAA3 #CA577E

analogous

#57CA6A #57CAA3 #57B8CA

triadic

#57CAA3 #A357CA #CAA357

tetradic

#57CAA3 #6A57CA #CA577E #B8CA57

square

#57CAA3 #6A57CA #CA577E #B8CA57

split-complementary

#57CAA3 #CA57B8 #CA6A57

monochromatic

#287F61 #37AD85 #57CAA3 #86D9BC #B4E7D6

Accessibility & contrast

On white

2.02

#57CAA3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#57CAA3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CAA3

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CAA3	#FFFFFF	#000000	##000000
##57CAA3	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BDA1

Deuteranopia (green-blind)

#B5B1A6

Tritanopia (blue-blind)

#18CBBF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #57caa3;
/* rgb */ color: rgb(87, 202, 163);
/* oklch */ color: oklch(76.2% 0.120 167.9);

Tailwind

colors: {
  custom: {
    50: '#90dbbe',
    500: '#57caa3',
    950: '#000000',
  },
}

SCSS

$custom: #57caa3;
$custom-light: #90dbbe;
$custom-dark: #000000;

JSON

{
  "hex": "#57caa3",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 163
  },
  "hsl": {
    "h": 159.652,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.76206,
    "c": 0.11973,
    "h": 167.9
  },
  "luminance": 0.46912
}

Semantic roles & 50–950 ramp

primary

#57CAA3

secondary

#D6A7B7

accent

#4C7DDB

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #57CAA3

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

Preview Lab → · Contrast checker → · Palette generator →