#57DFC9#57DFC9

#57DFC9 is a very light, vivid teal. Relative luminance 0.590; OKLCH L 82.3% C 0.122 H 180.6°. Best body text is #000000 at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#57DFC9
RGB	rgb(87, 223, 201)
HSL	hsl(170, 68%, 61%)
HSV	hsv(170, 61%, 87%)
CMYK	cmyk(61%, 0%, 9.9%, 12.5%)
CIE-LAB	lab(81.30, -42.05, -0.20)
CIE-LCH	lch(81.30, 42.05, 180.27°)
OKLab	oklab(82.35% -0.1222 -0.0012)
OKLCH	oklch(82.35% 0.122 180.6)
XYZ	xyz(40.8559, 59.0143, 64.4848)
Luminance	0.5902 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFC9 #DF576D

analogous

#57DF85 #57DFC9 #57B1DF

triadic

#57DFC9 #C957DF #DFC957

tetradic

#57DFC9 #8557DF #DF576D #B1DF57

square

#57DFC9 #8557DF #DF576D #B1DF57

split-complementary

#57DFC9 #DF57B1 #DF8557

monochromatic

#1E9E89 #28D1B6 #57DFC9 #8AE9DA #BEF3EA

Accessibility & contrast

On white

1.64

#57DFC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.80

#57DFC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFC9

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFC9	#FFFFFF	#000000	##000000
##57DFC9	1.00	1.64	12.80	12.80
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.80	21.00	1.00	1.00
##000000	12.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D3C8

Deuteranopia (green-blind)

#C2C4CB

Tritanopia (blue-blind)

#00E3D8

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #57dfc9;
/* rgb */ color: rgb(87, 223, 201);
/* oklch */ color: oklch(82.3% 0.122 180.6);

Tailwind

colors: {
  custom: {
    50: '#94e9d9',
    500: '#57dfc9',
    950: '#000000',
  },
}

SCSS

$custom: #57dfc9;
$custom-light: #94e9d9;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfc9",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 201
  },
  "hsl": {
    "h": 170.294,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82347,
    "c": 0.12218,
    "h": 180.6
  },
  "luminance": 0.59019
}

Semantic roles & 50–950 ramp

primary

#57DFC9

secondary

#A1394A

accent

#1634D0

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DFC9

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

Preview Lab → · Contrast checker → · Palette generator →