#57D5DE#57D5DE

#57D5DE is a light, moderate teal. Relative luminance 0.549; OKLCH L 80.7% C 0.111 H 201.8°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#57D5DE
RGB	rgb(87, 213, 222)
HSL	hsl(184, 67%, 61%)
HSV	hsv(184, 61%, 87%)
CMYK	cmyk(60.8%, 4.1%, 0%, 12.9%)
CIE-LAB	lab(78.97, -31.88, -14.85)
CIE-LCH	lch(78.97, 35.16, 204.97°)
OKLab	oklab(80.66% -0.1029 -0.0411)
OKLCH	oklch(80.66% 0.111 201.8)
XYZ	xyz(40.9039, 54.8844, 77.5311)
Luminance	0.5489 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D5DE #DE6057

analogous

#57DEA3 #57D5DE #5791DE

triadic

#57D5DE #DE57D5 #D5DE57

tetradic

#57D5DE #A357DE #DE6057 #91DE57

square

#57D5DE #A357DE #DE6057 #91DE57

split-complementary

#57D5DE #DE5791 #DEA357

monochromatic

#1F949C #29C4CF #57D5DE #8AE2E8 #BDEFF2

Accessibility & contrast

On white

1.75

#57D5DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#57D5DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D5DE

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D5DE	#FFFFFF	#000000	##000000
##57D5DE	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CCDF

Deuteranopia (green-blind)

#B1BDDF

Tritanopia (blue-blind)

#00DDD7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57d5de;
/* rgb */ color: rgb(87, 213, 222);
/* oklch */ color: oklch(80.7% 0.111 201.8);

Tailwind

colors: {
  custom: {
    50: '#95e2e8',
    500: '#57d5de',
    950: '#000000',
  },
}

SCSS

$custom: #57d5de;
$custom-light: #95e2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#57d5de",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 222
  },
  "hsl": {
    "h": 184,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.80662,
    "c": 0.1108,
    "h": 201.8
  },
  "luminance": 0.54889
}

Semantic roles & 50–950 ramp

primary

#57D5DE

secondary

#A0403A

accent

#2316CF

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #57D5DE

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

Preview Lab → · Contrast checker → · Palette generator →