#57B346#57B346

#57B346 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.7% C 0.171 H 140.7°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#57B346
RGB	rgb(87, 179, 70)
HSL	hsl(111, 44%, 49%)
HSV	hsv(111, 61%, 70%)
CMYK	cmyk(51.4%, 0%, 60.9%, 29.8%)
CIE-LAB	lab(65.52, -48.37, 46.35)
CIE-LCH	lch(65.52, 66.99, 136.22°)
OKLab	oklab(68.65% -0.1323 0.1085)
OKLCH	oklch(68.65% 0.171 140.7)
XYZ	xyz(21.1551, 34.7070, 11.3775)
Luminance	0.3471 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B346 #A246B3

analogous

#8EB346 #57B346 #46B36C

triadic

#57B346 #4657B3 #B34657

tetradic

#57B346 #468EB3 #A246B3 #B36C46

square

#57B346 #468EB3 #A246B3 #B36C46

split-complementary

#57B346 #6C46B3 #B3468E

monochromatic

#2C5B24 #428735 #57B346 #7DC76F #A5D89B

Accessibility & contrast

On white

2.64

#57B346 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#57B346 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B346

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B346	#FFFFFF	#000000	##000000
##57B346	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A43A

Deuteranopia (green-blind)

#AB9C4F

Tritanopia (blue-blind)

#4DAE9C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #57b346;
/* rgb */ color: rgb(87, 179, 70);
/* oklch */ color: oklch(68.7% 0.171 140.7);

Tailwind

colors: {
  custom: {
    50: '#8eca7d',
    500: '#57b346',
    950: '#000000',
  },
}

SCSS

$custom: #57b346;
$custom-light: #8eca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#57b346",
  "rgb": {
    "r": 87,
    "g": 179,
    "b": 70
  },
  "hsl": {
    "h": 110.642,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68652,
    "c": 0.17111,
    "h": 140.7
  },
  "luminance": 0.34709
}

Semantic roles & 50–950 ramp

primary

#57B346

secondary

#BC90C4

accent

#54D4C0

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #57B346

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

Preview Lab → · Contrast checker → · Palette generator →