#57CCB5#57CCB5

#57CCB5 is a light, moderate teal. Relative luminance 0.485; OKLCH L 77.2% C 0.111 H 178.2°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#57CCB5
RGB	rgb(87, 204, 181)
HSL	hsl(168, 53%, 57%)
HSV	hsv(168, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 11.3%, 20%)
CIE-LAB	lab(75.17, -38.51, 1.57)
CIE-LCH	lch(75.17, 38.55, 177.67°)
OKLab	oklab(77.19% -0.1111 0.0036)
OKLCH	oklch(77.19% 0.111 178.2)
XYZ	xyz(33.8600, 48.5448, 51.2928)
Luminance	0.4855 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CCB5 #CC576E

analogous

#57CC7B #57CCB5 #57A9CC

triadic

#57CCB5 #B557CC #CCB557

tetradic

#57CCB5 #7B57CC #CC576E #A9CC57

square

#57CCB5 #7B57CC #CC576E #A9CC57

split-complementary

#57CCB5 #CC57A9 #CC7B57

monochromatic

#278170 #36B098 #57CCB5 #86DACA #B5E9DE

Accessibility & contrast

On white

1.96

#57CCB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#57CCB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CCB5

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CCB5	#FFFFFF	#000000	##000000
##57CCB5	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C1B4

Deuteranopia (green-blind)

#B3B4B7

Tritanopia (blue-blind)

#00CFC5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #57ccb5;
/* rgb */ color: rgb(87, 204, 181);
/* oklch */ color: oklch(77.2% 0.111 178.2);

Tailwind

colors: {
  custom: {
    50: '#91dccb',
    500: '#57ccb5',
    950: '#000000',
  },
}

SCSS

$custom: #57ccb5;
$custom-light: #91dccb;
$custom-dark: #000000;

JSON

{
  "hex": "#57ccb5",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 181
  },
  "hsl": {
    "h": 168.205,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77194,
    "c": 0.11113,
    "h": 178.2
  },
  "luminance": 0.48548
}

Semantic roles & 50–950 ramp

primary

#57CCB5

secondary

#D7A8B1

accent

#4B68DD

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0E1513

muted

#7E8382

Preview Lab

Preview with #57CCB5

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

Preview Lab → · Contrast checker → · Palette generator →