#57A045#57A045

#57A045 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.7% C 0.146 H 139.7°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#57A045
RGB	rgb(87, 160, 69)
HSL	hsl(108, 40%, 45%)
HSV	hsv(108, 57%, 63%)
CMYK	cmyk(45.6%, 0%, 56.9%, 37.3%)
CIE-LAB	lab(59.52, -40.67, 39.89)
CIE-LCH	lch(59.52, 56.97, 135.56°)
OKLab	oklab(63.73% -0.1115 0.0944)
OKLCH	oklch(63.73% 0.146 139.7)
XYZ	xyz(17.5748, 27.5964, 10.0296)
Luminance	0.2760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A045 #8E45A0

analogous

#84A045 #57A045 #45A061

triadic

#57A045 #4557A0 #A04557

tetradic

#57A045 #4584A0 #8E45A0 #A06145

square

#57A045 #4584A0 #8E45A0 #A06145

split-complementary

#57A045 #6145A0 #A04584

monochromatic

#284A20 #407533 #57A045 #77BD65 #9DCF90

Accessibility & contrast

On white

3.22

#57A045 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#57A045 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A045

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A045	#FFFFFF	#000000	##000000
##57A045	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4933C

Deuteranopia (green-blind)

#9A8D4C

Tritanopia (blue-blind)

#519B8C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #57a045;
/* rgb */ color: rgb(87, 160, 69);
/* oklch */ color: oklch(63.7% 0.146 139.7);

Tailwind

colors: {
  custom: {
    50: '#8cbd7b',
    500: '#57a045',
    950: '#000000',
  },
}

SCSS

$custom: #57a045;
$custom-light: #8cbd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#57a045",
  "rgb": {
    "r": 87,
    "g": 160,
    "b": 69
  },
  "hsl": {
    "h": 108.132,
    "s": 39.738,
    "l": 44.902
  },
  "oklch": {
    "l": 0.63728,
    "c": 0.14611,
    "h": 139.7
  },
  "luminance": 0.27598
}

Semantic roles & 50–950 ramp

primary

#57A045

secondary

#B086BB

accent

#58D0B8

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #57A045

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

Preview Lab → · Contrast checker → · Palette generator →