#57DFDD#57DFDD

#57DFDD is a very light, moderate teal. Relative luminance 0.600; OKLCH L 83.0% C 0.117 H 193.8°. Best body text is #000000 at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#57DFDD
RGB	rgb(87, 223, 221)
HSL	hsl(179, 68%, 61%)
HSV	hsv(179, 61%, 87%)
CMYK	cmyk(61%, 0%, 0.9%, 12.5%)
CIE-LAB	lab(81.85, -36.84, -10.02)
CIE-LCH	lch(81.85, 38.18, 195.21°)
OKLab	oklab(82.97% -0.1135 -0.0278)
OKLCH	oklch(82.97% 0.117 193.8)
XYZ	xyz(43.3636, 60.0174, 77.6918)
Luminance	0.6002 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DFDD #DF5759

analogous

#57DF99 #57DFDD #579DDF

triadic

#57DFDD #DD57DF #DFDD57

tetradic

#57DFDD #9957DF #DF5759 #9DDF57

square

#57DFDD #9957DF #DF5759 #9DDF57

split-complementary

#57DFDD #DF579D #DF9957

monochromatic

#1E9E9C #28D1CF #57DFDD #8AE9E7 #BEF3F2

Accessibility & contrast

On white

1.61

#57DFDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.00

#57DFDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DFDD

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DFDD	#FFFFFF	#000000	##000000
##57DFDD	1.00	1.61	13.00	13.00
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.00	21.00	1.00	1.00
##000000	13.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2D5DD

Deuteranopia (green-blind)

#BCC5DE

Tritanopia (blue-blind)

#00E5DE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57dfdd;
/* rgb */ color: rgb(87, 223, 221);
/* oklch */ color: oklch(83.0% 0.117 193.8);

Tailwind

colors: {
  custom: {
    50: '#95e9e7',
    500: '#57dfdd',
    950: '#000000',
  },
}

SCSS

$custom: #57dfdd;
$custom-light: #95e9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#57dfdd",
  "rgb": {
    "r": 87,
    "g": 223,
    "b": 221
  },
  "hsl": {
    "h": 179.118,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.82974,
    "c": 0.1169,
    "h": 193.8
  },
  "luminance": 0.60022
}

Semantic roles & 50–950 ramp

primary

#57DFDD

secondary

#A1393B

accent

#1618D0

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DFDD

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

Preview Lab → · Contrast checker → · Palette generator →