#57DEB3#57DEB3

#57DEB3 is a light, vivid teal. Relative luminance 0.575; OKLCH L 81.5% C 0.134 H 168.7°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#57DEB3
RGB	rgb(87, 222, 179)
HSL	hsl(161, 67%, 61%)
HSV	hsv(161, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 19.4%, 12.9%)
CIE-LAB	lab(80.47, -46.89, 10.27)
CIE-LCH	lch(80.47, 48.00, 167.64°)
OKLab	oklab(81.5% -0.131 0.0263)
OKLCH	oklch(81.5% 0.134 168.7)
XYZ	xyz(38.1844, 57.5195, 51.7291)
Luminance	0.5752 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEB3 #DE5782

analogous

#57DE6F #57DEB3 #57C5DE

triadic

#57DEB3 #B357DE #DEB357

tetradic

#57DEB3 #6F57DE #DE5782 #C5DE57

square

#57DEB3 #6F57DE #DE5782 #C5DE57

split-complementary

#57DEB3 #DE57C5 #DE6F57

monochromatic

#1F9C74 #29CF9A #57DEB3 #8AE8CA #BDF2E1

Accessibility & contrast

On white

1.68

#57DEB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#57DEB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEB3

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEB3	#FFFFFF	#000000	##000000
##57DEB3	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D0B1

Deuteranopia (green-blind)

#C5C2B6

Tritanopia (blue-blind)

#00DFD2

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57deb3;
/* rgb */ color: rgb(87, 222, 179);
/* oklch */ color: oklch(81.5% 0.134 168.7);

Tailwind

colors: {
  custom: {
    50: '#93e9c9',
    500: '#57deb3',
    950: '#000000',
  },
}

SCSS

$custom: #57deb3;
$custom-light: #93e9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#57deb3",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 179
  },
  "hsl": {
    "h": 160.889,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81496,
    "c": 0.1336,
    "h": 168.7
  },
  "luminance": 0.57523
}

Semantic roles & 50–950 ramp

primary

#57DEB3

secondary

#A03A5A

accent

#1651CF

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #57DEB3

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

Preview Lab → · Contrast checker → · Palette generator →