#57CFB6#57CFB6

#57CFB6 is a light, moderate teal. Relative luminance 0.500; OKLCH L 77.9% C 0.114 H 177.2°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#57CFB6
RGB	rgb(87, 207, 182)
HSL	hsl(168, 56%, 58%)
HSV	hsv(168, 58%, 81%)
CMYK	cmyk(58%, 0%, 12.1%, 18.8%)
CIE-LAB	lab(76.09, -39.62, 2.36)
CIE-LCH	lch(76.09, 39.69, 176.59°)
OKLab	oklab(77.95% -0.1138 0.0056)
OKLCH	oklch(77.95% 0.114 177.2)
XYZ	xyz(34.6829, 50.0258, 52.0751)
Luminance	0.5003 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CFB6 #CF5770

analogous

#57CF7A #57CFB6 #57ACCF

triadic

#57CFB6 #B657CF #CFB657

tetradic

#57CFB6 #7A57CF #CF5770 #ACCF57

square

#57CFB6 #7A57CF #CF5770 #ACCF57

split-complementary

#57CFB6 #CF57AC #CF7A57

monochromatic

#268572 #34B59A #57CFB6 #87DDCB #B6EADF

Accessibility & contrast

On white

1.91

#57CFB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#57CFB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CFB6

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CFB6	#FFFFFF	#000000	##000000
##57CFB6	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C3B5

Deuteranopia (green-blind)

#B6B6B8

Tritanopia (blue-blind)

#00D2C7

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #57cfb6;
/* rgb */ color: rgb(87, 207, 182);
/* oklch */ color: oklch(77.9% 0.114 177.2);

Tailwind

colors: {
  custom: {
    50: '#91decb',
    500: '#57cfb6',
    950: '#000000',
  },
}

SCSS

$custom: #57cfb6;
$custom-light: #91decb;
$custom-dark: #000000;

JSON

{
  "hex": "#57cfb6",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 182
  },
  "hsl": {
    "h": 167.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77948,
    "c": 0.11398,
    "h": 177.2
  },
  "luminance": 0.50029
}

Semantic roles & 50–950 ramp

primary

#57CFB6

secondary

#8C3E4E

accent

#4968DF

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1513

muted

#7F8482

Preview Lab

Preview with #57CFB6

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

Preview Lab → · Contrast checker → · Palette generator →