#57D189#57D189

#57D189 is a light, vivid green. Relative luminance 0.494; OKLCH L 77.3% C 0.151 H 154.6°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#57D189
RGB	rgb(87, 209, 137)
HSL	hsl(145, 57%, 58%)
HSV	hsv(145, 58%, 82%)
CMYK	cmyk(58.4%, 0%, 34.4%, 18%)
CIE-LAB	lab(75.72, -50.26, 25.78)
CIE-LCH	lch(75.72, 56.49, 152.85°)
OKLab	oklab(77.33% -0.1365 0.0648)
OKLCH	oklch(77.33% 0.151 154.6)
XYZ	xyz(31.2438, 49.4303, 31.5566)
Luminance	0.4943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D189 #D1579F

analogous

#62D157 #57D189 #57D1C6

triadic

#57D189 #8957D1 #D18957

tetradic

#57D189 #5762D1 #D1579F #D1C657

square

#57D189 #5762D1 #D1579F #D1C657

split-complementary

#57D189 #C657D1 #D15762

monochromatic

#25884E #32B869 #57D189 #87DEAB #B7EBCC

Accessibility & contrast

On white

1.93

#57D189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#57D189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D189

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D189	#FFFFFF	#000000	##000000
##57D189	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C284

Deuteranopia (green-blind)

#C0B68E

Tritanopia (blue-blind)

#2DCFBE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #57d189;
/* rgb */ color: rgb(87, 209, 137);
/* oklch */ color: oklch(77.3% 0.151 154.6);

Tailwind

colors: {
  custom: {
    50: '#91e0ac',
    500: '#57d189',
    950: '#000000',
  },
}

SCSS

$custom: #57d189;
$custom-light: #91e0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#57d189",
  "rgb": {
    "r": 87,
    "g": 209,
    "b": 137
  },
  "hsl": {
    "h": 144.59,
    "s": 57.009,
    "l": 58.039
  },
  "oklch": {
    "l": 0.77329,
    "c": 0.1511,
    "h": 154.6
  },
  "luminance": 0.49433
}

Semantic roles & 50–950 ramp

primary

#57D189

secondary

#DAAAC6

accent

#48A2E0

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #57D189

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

Preview Lab → · Contrast checker → · Palette generator →