#57D9BE#57D9BE

#57D9BE is a light, vivid teal. Relative luminance 0.554; OKLCH L 80.6% C 0.121 H 176.9°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#57D9BE
RGB	rgb(87, 217, 190)
HSL	hsl(168, 63%, 60%)
HSV	hsv(168, 60%, 85%)
CMYK	cmyk(59.9%, 0%, 12.4%, 14.9%)
CIE-LAB	lab(79.25, -42.12, 2.67)
CIE-LCH	lch(79.25, 42.20, 176.37°)
OKLab	oklab(80.59% -0.1208 0.0064)
OKLCH	oklch(80.59% 0.121 176.9)
XYZ	xyz(38.0333, 55.3657, 57.3875)
Luminance	0.5537 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D9BE #D95772

analogous

#57D97D #57D9BE #57B3D9

triadic

#57D9BE #BE57D9 #D9BE57

tetradic

#57D9BE #7D57D9 #D95772 #B3D957

square

#57D9BE #7D57D9 #D95772 #B3D957

split-complementary

#57D9BE #D957B3 #D97D57

monochromatic

#21947C #2DC6A6 #57D9BE #89E4D1 #BBF0E5

Accessibility & contrast

On white

1.74

#57D9BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#57D9BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D9BE

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D9BE	#FFFFFF	#000000	##000000
##57D9BE	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1CDBD

Deuteranopia (green-blind)

#BEBEC0

Tritanopia (blue-blind)

#00DCD1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57d9be;
/* rgb */ color: rgb(87, 217, 190);
/* oklch */ color: oklch(80.6% 0.121 176.9);

Tailwind

colors: {
  custom: {
    50: '#93e5d1',
    500: '#57d9be',
    950: '#000000',
  },
}

SCSS

$custom: #57d9be;
$custom-light: #93e5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#57d9be",
  "rgb": {
    "r": 87,
    "g": 217,
    "b": 190
  },
  "hsl": {
    "h": 167.538,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80589,
    "c": 0.121,
    "h": 176.9
  },
  "luminance": 0.5537
}

Semantic roles & 50–950 ramp

primary

#57D9BE

secondary

#993B4F

accent

#4264E6

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57D9BE

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

Preview Lab → · Contrast checker → · Palette generator →