#57B534#57B534

#57B534 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.0% C 0.187 H 138.6°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#57B534
RGB	rgb(87, 181, 52)
HSL	hsl(104, 55%, 46%)
HSV	hsv(104, 71%, 71%)
CMYK	cmyk(51.9%, 0%, 71.3%, 29%)
CIE-LAB	lab(66.00, -50.81, 54.40)
CIE-LCH	lch(66.00, 74.44, 133.05°)
OKLab	oklab(69% -0.1401 0.1234)
OKLCH	oklch(69% 0.187 138.6)
XYZ	xyz(21.0734, 35.3203, 8.9552)
Luminance	0.3532 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B534 #9234B5

analogous

#97B534 #57B534 #34B551

triadic

#57B534 #3457B5 #B53457

tetradic

#57B534 #3497B5 #9234B5 #B55134

square

#57B534 #3497B5 #9234B5 #B55134

split-complementary

#57B534 #5134B5 #B53497

monochromatic

#295619 #408526 #57B534 #78CF57 #9EDC87

Accessibility & contrast

On white

2.60

#57B534 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#57B534 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B534

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B534	#FFFFFF	#000000	##000000
##57B534	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA51F

Deuteranopia (green-blind)

#AE9D40

Tritanopia (blue-blind)

#4FAF9C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #57b534;
/* rgb */ color: rgb(87, 181, 52);
/* oklch */ color: oklch(69.0% 0.187 138.6);

Tailwind

colors: {
  custom: {
    50: '#8fcc73',
    500: '#57b534',
    950: '#000000',
  },
}

SCSS

$custom: #57b534;
$custom-light: #8fcc73;
$custom-dark: #000000;

JSON

{
  "hex": "#57b534",
  "rgb": {
    "r": 87,
    "g": 181,
    "b": 52
  },
  "hsl": {
    "h": 103.721,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68996,
    "c": 0.1867,
    "h": 138.6
  },
  "luminance": 0.35322
}

Semantic roles & 50–950 ramp

primary

#57B534

secondary

#B37FC6

accent

#49DFB6

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #57B534

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

Preview Lab → · Contrast checker → · Palette generator →