#57DFBF#57DFBF

#57DFBF is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.1% C 0.127 H 174.6°. Best body text is #000000 at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#57DFBF
RGB	rgb(87, 223, 191)
HSL	hsl(166, 68%, 61%)
HSV	hsv(166, 61%, 87%)
CMYK	cmyk(61%, 0%, 14.3%, 12.5%)
CIE-LAB	lab(81.05, -44.50, 4.74)
CIE-LCH	lch(81.05, 44.75, 173.92°)
OKLab	oklab(82.06% -0.1266 0.0119)
OKLCH	oklch(82.06% 0.127 174.6)
XYZ	xyz(39.7176, 58.5590, 58.4900)
Luminance	0.5856 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFBF #DF5777

analogous

#57DF7B #57DFBF #57BBDF

triadic

#57DFBF #BF57DF #DFBF57

tetradic

#57DFBF #7B57DF #DF5777 #BBDF57

square

#57DFBF #7B57DF #DF5777 #BBDF57

split-complementary

#57DFBF #DF57BB #DF7B57

monochromatic

#1E9E80 #28D1A9 #57DFBF #8AE9D3 #BEF3E6

Accessibility & contrast

On white

1.65

#57DFBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.71

#57DFBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFBF

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFBF	#FFFFFF	#000000	##000000
##57DFBF	1.00	1.65	12.71	12.71
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.71	21.00	1.00	1.00
##000000	12.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D2BE

Deuteranopia (green-blind)

#C4C3C1

Tritanopia (blue-blind)

#00E1D6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dfbf;
/* rgb */ color: rgb(87, 223, 191);
/* oklch */ color: oklch(82.1% 0.127 174.6);

Tailwind

colors: {
  custom: {
    50: '#94e9d2',
    500: '#57dfbf',
    950: '#000000',
  },
}

SCSS

$custom: #57dfbf;
$custom-light: #94e9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfbf",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 191
  },
  "hsl": {
    "h": 165.882,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.8206,
    "c": 0.12718,
    "h": 174.6
  },
  "luminance": 0.58563
}

Semantic roles & 50–950 ramp

primary

#57DFBF

secondary

#A13952

accent

#1641D0

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DFBF

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

Preview Lab → · Contrast checker → · Palette generator →