#57CCB1#57CCB1

#57CCB1 is a light, moderate teal. Relative luminance 0.484; OKLCH L 77.1% C 0.113 H 175.5°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#57CCB1
RGB	rgb(87, 204, 177)
HSL	hsl(166, 53%, 57%)
HSV	hsv(166, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 13.2%, 20%)
CIE-LAB	lab(75.07, -39.49, 3.58)
CIE-LCH	lch(75.07, 39.66, 174.83°)
OKLab	oklab(77.08% -0.1129 0.0089)
OKLCH	oklch(77.08% 0.113 175.5)
XYZ	xyz(33.4555, 48.3830, 49.1622)
Luminance	0.4839 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CCB1 #CC5772

analogous

#57CC77 #57CCB1 #57ADCC

triadic

#57CCB1 #B157CC #CCB157

tetradic

#57CCB1 #7757CC #CC5772 #ADCC57

square

#57CCB1 #7757CC #CC5772 #ADCC57

split-complementary

#57CCB1 #CC57AD #CC7757

monochromatic

#27816D #36B094 #57CCB1 #86DAC7 #B5E9DD

Accessibility & contrast

On white

1.97

#57CCB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#57CCB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CCB1

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CCB1	#FFFFFF	#000000	##000000
##57CCB1	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C0B0

Deuteranopia (green-blind)

#B4B4B3

Tritanopia (blue-blind)

#00CEC4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #57ccb1;
/* rgb */ color: rgb(87, 204, 177);
/* oklch */ color: oklch(77.1% 0.113 175.5);

Tailwind

colors: {
  custom: {
    50: '#91dcc8',
    500: '#57ccb1',
    950: '#000000',
  },
}

SCSS

$custom: #57ccb1;
$custom-light: #91dcc8;
$custom-dark: #000000;

JSON

{
  "hex": "#57ccb1",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 177
  },
  "hsl": {
    "h": 166.154,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77078,
    "c": 0.11322,
    "h": 175.5
  },
  "luminance": 0.48386
}

Semantic roles & 50–950 ramp

primary

#57CCB1

secondary

#D7A8B3

accent

#4B6DDD

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CCB1

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

Preview Lab → · Contrast checker → · Palette generator →