#57DCDE#57DCDE

#57DCDE is a very light, moderate teal. Relative luminance 0.585; OKLCH L 82.3% C 0.115 H 196.6°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#57DCDE
RGB	rgb(87, 220, 222)
HSL	hsl(181, 67%, 61%)
HSV	hsv(181, 61%, 87%)
CMYK	cmyk(60.8%, 0.9%, 0%, 12.9%)
CIE-LAB	lab(81.01, -35.18, -11.80)
CIE-LCH	lch(81.01, 37.11, 198.55°)
OKLab	oklab(82.3% -0.1101 -0.0327)
OKLCH	oklch(82.3% 0.115 196.6)
XYZ	xyz(42.7028, 58.4820, 78.1307)
Luminance	0.5849 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DCDE #DE5957

analogous

#57DE9C #57DCDE #5798DE

triadic

#57DCDE #DE57DC #DCDE57

tetradic

#57DCDE #9C57DE #DE5957 #98DE57

square

#57DCDE #9C57DE #DE5957 #98DE57

split-complementary

#57DCDE #DE5798 #DE9C57

monochromatic

#1F9A9C #29CDCF #57DCDE #8AE7E8 #BDF1F2

Accessibility & contrast

On white

1.65

#57DCDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#57DCDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DCDE

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DCDE	#FFFFFF	#000000	##000000
##57DCDE	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED2DE

Deuteranopia (green-blind)

#B9C3DF

Tritanopia (blue-blind)

#00E3DC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dcde;
/* rgb */ color: rgb(87, 220, 222);
/* oklch */ color: oklch(82.3% 0.115 196.6);

Tailwind

colors: {
  custom: {
    50: '#95e7e8',
    500: '#57dcde',
    950: '#000000',
  },
}

SCSS

$custom: #57dcde;
$custom-light: #95e7e8;
$custom-dark: #000000;

JSON

{
  "hex": "#57dcde",
  "rgb": {
    "r": 87,
    "g": 220,
    "b": 222
  },
  "hsl": {
    "h": 180.889,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.82303,
    "c": 0.11482,
    "h": 196.6
  },
  "luminance": 0.58487
}

Semantic roles & 50–950 ramp

primary

#57DCDE

secondary

#A03B3A

accent

#1916CF

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57DCDE

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

Preview Lab → · Contrast checker → · Palette generator →