#57CC9F#57CC9F

#57CC9F is a light, vivid teal. Relative luminance 0.477; OKLCH L 76.6% C 0.125 H 165.0°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#57CC9F
RGB	rgb(87, 204, 159)
HSL	hsl(157, 53%, 57%)
HSV	hsv(157, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 22.1%, 20%)
CIE-LAB	lab(74.64, -43.67, 12.65)
CIE-LCH	lch(74.64, 45.47, 163.85°)
OKLab	oklab(76.59% -0.1211 0.0324)
OKLCH	oklch(76.59% 0.125 165)
XYZ	xyz(31.7783, 47.7121, 40.3288)
Luminance	0.4772 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC9F #CC5784

analogous

#57CC65 #57CC9F #57BFCC

triadic

#57CC9F #9F57CC #CC9F57

tetradic

#57CC9F #6557CC #CC5784 #BFCC57

square

#57CC9F #6557CC #CC5784 #BFCC57

split-complementary

#57CC9F #CC57BF #CC6557

monochromatic

#27815F #36B081 #57CC9F #86DABA #B5E9D5

Accessibility & contrast

On white

1.99

#57CC9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#57CC9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC9F

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC9F	#FFFFFF	#000000	##000000
##57CC9F	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BF9D

Deuteranopia (green-blind)

#B7B3A2

Tritanopia (blue-blind)

#1CCCBF

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #57cc9f;
/* rgb */ color: rgb(87, 204, 159);
/* oklch */ color: oklch(76.6% 0.125 165.0);

Tailwind

colors: {
  custom: {
    50: '#90dcbb',
    500: '#57cc9f',
    950: '#000000',
  },
}

SCSS

$custom: #57cc9f;
$custom-light: #90dcbb;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc9f",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 159
  },
  "hsl": {
    "h": 156.923,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.76593,
    "c": 0.12534,
    "h": 165
  },
  "luminance": 0.47715
}

Semantic roles & 50–950 ramp

primary

#57CC9F

secondary

#D7A8BA

accent

#4B83DD

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #57CC9F

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

Preview Lab → · Contrast checker → · Palette generator →