#57A545#57A545

#57A545 is a light, vivid green. Relative luminance 0.294; OKLCH L 65.0% C 0.153 H 140.0°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#57A545
RGB	rgb(87, 165, 69)
HSL	hsl(109, 41%, 46%)
HSV	hsv(109, 58%, 65%)
CMYK	cmyk(47.3%, 0%, 58.2%, 35.3%)
CIE-LAB	lab(61.10, -42.79, 41.73)
CIE-LCH	lch(61.10, 59.77, 135.71°)
OKLab	oklab(65.02% -0.1172 0.0985)
OKLCH	oklch(65.02% 0.153 140)
XYZ	xyz(18.4591, 29.3649, 10.3244)
Luminance	0.2937 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A545 #9345A5

analogous

#87A545 #57A545 #45A563

triadic

#57A545 #4557A5 #A54557

tetradic

#57A545 #4587A5 #9345A5 #A56345

square

#57A545 #4587A5 #9345A5 #A56345

split-complementary

#57A545 #6345A5 #A54587

monochromatic

#294F21 #407A33 #57A545 #78C068 #9FD293

Accessibility & contrast

On white

3.06

#57A545 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#57A545 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A545

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A545	#FFFFFF	#000000	##000000
##57A545	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9983B

Deuteranopia (green-blind)

#9F914C

Tritanopia (blue-blind)

#50A090

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #57a545;
/* rgb */ color: rgb(87, 165, 69);
/* oklch */ color: oklch(65.0% 0.153 140.0);

Tailwind

colors: {
  custom: {
    50: '#8cc07c',
    500: '#57a545',
    950: '#000000',
  },
}

SCSS

$custom: #57a545;
$custom-light: #8cc07c;
$custom-dark: #000000;

JSON

{
  "hex": "#57a545",
  "rgb": {
    "r": 87,
    "g": 165,
    "b": 69
  },
  "hsl": {
    "h": 108.75,
    "s": 41.026,
    "l": 45.882
  },
  "oklch": {
    "l": 0.65023,
    "c": 0.15309,
    "h": 140
  },
  "luminance": 0.29366
}

Semantic roles & 50–950 ramp

primary

#57A545

secondary

#B388BD

accent

#57D1BA

background

#F8FBF7

surface

#F0F7EE

border

#CBD0C9

text

#0D120A

muted

#7D817C

Preview Lab

Preview with #57A545

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

Preview Lab → · Contrast checker → · Palette generator →