#57DFD8#57DFD8

#57DFD8 is a very light, moderate teal. Relative luminance 0.598; OKLCH L 82.8% C 0.118 H 190.4°. Best body text is #000000 at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#57DFD8
RGB	rgb(87, 223, 216)
HSL	hsl(177, 68%, 61%)
HSV	hsv(177, 61%, 87%)
CMYK	cmyk(61%, 0%, 3.1%, 12.5%)
CIE-LAB	lab(81.70, -38.18, -7.57)
CIE-LCH	lch(81.70, 38.92, 191.22°)
OKLab	oklab(82.81% -0.1157 -0.0211)
OKLCH	oklch(82.81% 0.118 190.4)
XYZ	xyz(42.7073, 59.7549, 74.2356)
Luminance	0.5976 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFD8 #DF575E

analogous

#57DF94 #57DFD8 #57A2DF

triadic

#57DFD8 #D857DF #DFD857

tetradic

#57DFD8 #9457DF #DF575E #A2DF57

square

#57DFD8 #9457DF #DF575E #A2DF57

split-complementary

#57DFD8 #DF57A2 #DF9457

monochromatic

#1E9E97 #28D1C8 #57DFD8 #8AE9E4 #BEF3F0

Accessibility & contrast

On white

1.62

#57DFD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.95

#57DFD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFD8

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFD8	#FFFFFF	#000000	##000000
##57DFD8	1.00	1.62	12.95	12.95
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.95	21.00	1.00	1.00
##000000	12.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D4D8

Deuteranopia (green-blind)

#BEC5D9

Tritanopia (blue-blind)

#00E5DC

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57dfd8;
/* rgb */ color: rgb(87, 223, 216);
/* oklch */ color: oklch(82.8% 0.118 190.4);

Tailwind

colors: {
  custom: {
    50: '#95e9e4',
    500: '#57dfd8',
    950: '#000000',
  },
}

SCSS

$custom: #57dfd8;
$custom-light: #95e9e4;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfd8",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 216
  },
  "hsl": {
    "h": 176.912,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82811,
    "c": 0.11757,
    "h": 190.4
  },
  "luminance": 0.59759
}

Semantic roles & 50–950 ramp

primary

#57DFD8

secondary

#A1393F

accent

#161FD0

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #57DFD8

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

Preview Lab → · Contrast checker → · Palette generator →