#57DEC3#57DEC3

#57DEC3 is a light, vivid teal. Relative luminance 0.582; OKLCH L 81.9% C 0.124 H 177.4°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#57DEC3
RGB	rgb(87, 222, 195)
HSL	hsl(168, 67%, 61%)
HSV	hsv(168, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 12.2%, 12.9%)
CIE-LAB	lab(80.85, -43.09, 2.34)
CIE-LCH	lch(80.85, 43.16, 176.90°)
OKLab	oklab(81.93% -0.1238 0.0055)
OKLCH	oklch(81.93% 0.124 177.4)
XYZ	xyz(39.8975, 58.2048, 60.7512)
Luminance	0.5821 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DEC3 #DE5772

analogous

#57DE7F #57DEC3 #57B5DE

triadic

#57DEC3 #C357DE #DEC357

tetradic

#57DEC3 #7F57DE #DE5772 #B5DE57

square

#57DEC3 #7F57DE #DE5772 #B5DE57

split-complementary

#57DEC3 #DE57B5 #DE7F57

monochromatic

#1F9C83 #29CFAE #57DEC3 #8AE8D5 #BDF2E8

Accessibility & contrast

On white

1.66

#57DEC3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#57DEC3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DEC3

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DEC3	#FFFFFF	#000000	##000000
##57DEC3	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D1C2

Deuteranopia (green-blind)

#C2C3C5

Tritanopia (blue-blind)

#00E1D6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57dec3;
/* rgb */ color: rgb(87, 222, 195);
/* oklch */ color: oklch(81.9% 0.124 177.4);

Tailwind

colors: {
  custom: {
    50: '#94e9d5',
    500: '#57dec3',
    950: '#000000',
  },
}

SCSS

$custom: #57dec3;
$custom-light: #94e9d5;
$custom-dark: #000000;

JSON

{
  "hex": "#57dec3",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 195
  },
  "hsl": {
    "h": 168,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81933,
    "c": 0.12392,
    "h": 177.4
  },
  "luminance": 0.58209
}

Semantic roles & 50–950 ramp

primary

#57DEC3

secondary

#A03A4E

accent

#163BCF

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57DEC3

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

Preview Lab → · Contrast checker → · Palette generator →