#57D589#57D589

#57D589 is a light, vivid green. Relative luminance 0.514; OKLCH L 78.3% C 0.157 H 154.0°. Best body text is #000000 at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#57D589
RGB	rgb(87, 213, 137)
HSL	hsl(144, 60%, 59%)
HSV	hsv(144, 59%, 84%)
CMYK	cmyk(59.2%, 0%, 35.7%, 16.5%)
CIE-LAB	lab(76.93, -51.87, 27.41)
CIE-LCH	lch(76.93, 58.67, 152.15°)
OKLab	oklab(78.32% -0.1407 0.0687)
OKLCH	oklch(78.32% 0.157 154)
XYZ	xyz(32.2375, 51.4178, 31.8878)
Luminance	0.5142 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D589 #D557A3

analogous

#64D557 #57D589 #57D5C8

triadic

#57D589 #8957D5 #D58957

tetradic

#57D589 #5764D5 #D557A3 #D5C857

square

#57D589 #5764D5 #D557A3 #D5C857

split-complementary

#57D589 #C857D5 #D55764

monochromatic

#248E4E #30BF69 #57D589 #88E1AB #B9EDCE

Accessibility & contrast

On white

1.86

#57D589 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.28

#57D589 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D589

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D589	#FFFFFF	#000000	##000000
##57D589	1.00	1.86	11.28	11.28
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.28	21.00	1.00	1.00
##000000	11.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C584

Deuteranopia (green-blind)

#C4B98E

Tritanopia (blue-blind)

#2BD3C2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #57d589;
/* rgb */ color: rgb(87, 213, 137);
/* oklch */ color: oklch(78.3% 0.157 154.0);

Tailwind

colors: {
  custom: {
    50: '#91e3ac',
    500: '#57d589',
    950: '#000000',
  },
}

SCSS

$custom: #57d589;
$custom-light: #91e3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#57d589",
  "rgb": {
    "r": 87,
    "g": 213,
    "b": 137
  },
  "hsl": {
    "h": 143.81,
    "s": 60,
    "l": 58.824
  },
  "oklch": {
    "l": 0.78323,
    "c": 0.15659,
    "h": 154
  },
  "luminance": 0.51421
}

Semantic roles & 50–950 ramp

primary

#57D589

secondary

#943C71

accent

#45A4E3

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #57D589

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

Preview Lab → · Contrast checker → · Palette generator →