#57CF9C#57CF9C

#57CF9C is a light, vivid teal. Relative luminance 0.491; OKLCH L 77.3% C 0.132 H 162.6°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#57CF9C
RGB	rgb(87, 207, 156)
HSL	hsl(155, 56%, 58%)
HSV	hsv(155, 58%, 81%)
CMYK	cmyk(58%, 0%, 24.6%, 18.8%)
CIE-LAB	lab(75.48, -45.61, 15.43)
CIE-LCH	lch(75.48, 48.15, 161.31°)
OKLab	oklab(77.26% -0.1257 0.0394)
OKLCH	oklch(77.26% 0.132 162.6)
XYZ	xyz(32.2410, 49.0491, 39.2144)
Luminance	0.4905 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CF9C #CF578A

analogous

#57CF60 #57CF9C #57C6CF

triadic

#57CF9C #9C57CF #CF9C57

tetradic

#57CF9C #6057CF #CF578A #C6CF57

square

#57CF9C #6057CF #CF578A #C6CF57

split-complementary

#57CF9C #CF57C6 #CF6057

monochromatic

#26855D #34B57E #57CF9C #87DDB8 #B6EAD4

Accessibility & contrast

On white

1.94

#57CF9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#57CF9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CF9C

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CF9C	#FFFFFF	#000000	##000000
##57CF9C	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC199

Deuteranopia (green-blind)

#BBB59F

Tritanopia (blue-blind)

#1DCFC1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57cf9c;
/* rgb */ color: rgb(87, 207, 156);
/* oklch */ color: oklch(77.3% 0.132 162.6);

Tailwind

colors: {
  custom: {
    50: '#91deb9',
    500: '#57cf9c',
    950: '#000000',
  },
}

SCSS

$custom: #57cf9c;
$custom-light: #91deb9;
$custom-dark: #000000;

JSON

{
  "hex": "#57cf9c",
  "rgb": {
    "r": 87,
    "g": 207,
    "b": 156
  },
  "hsl": {
    "h": 154.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.77257,
    "c": 0.13173,
    "h": 162.6
  },
  "luminance": 0.49052
}

Semantic roles & 50–950 ramp

primary

#57CF9C

secondary

#D9A9BD

accent

#4989DF

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #57CF9C

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

Preview Lab → · Contrast checker → · Palette generator →