#57BC33#57BC33

#57BC33 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.8% C 0.196 H 138.9°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#57BC33
RGB	rgb(87, 188, 51)
HSL	hsl(104, 57%, 47%)
HSV	hsv(104, 73%, 74%)
CMYK	cmyk(53.7%, 0%, 72.9%, 26.3%)
CIE-LAB	lab(68.19, -53.54, 57.00)
CIE-LCH	lch(68.19, 78.20, 133.21°)
OKLab	oklab(70.8% -0.1475 0.1287)
OKLCH	oklch(70.8% 0.196 138.9)
XYZ	xyz(22.5104, 38.2299, 9.3242)
Luminance	0.3823 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BC33 #9833BC

analogous

#9BBC33 #57BC33 #33BC54

triadic

#57BC33 #3357BC #BC3357

tetradic

#57BC33 #339BBC #9833BC #BC5433

square

#57BC33 #339BBC #9833BC #BC5433

split-complementary

#57BC33 #5433BC #BC339B

monochromatic

#2A5C19 #418C26 #57BC33 #7AD25A #A0DF8A

Accessibility & contrast

On white

2.43

#57BC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#57BC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BC33

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BC33	#FFFFFF	#000000	##000000
##57BC33	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB1A

Deuteranopia (green-blind)

#B5A341

Tritanopia (blue-blind)

#4DB6A1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #57bc33;
/* rgb */ color: rgb(87, 188, 51);
/* oklch */ color: oklch(70.8% 0.196 138.9);

Tailwind

colors: {
  custom: {
    50: '#90d173',
    500: '#57bc33',
    950: '#000000',
  },
}

SCSS

$custom: #57bc33;
$custom-light: #90d173;
$custom-dark: #000000;

JSON

{
  "hex": "#57bc33",
  "rgb": {
    "r": 87,
    "g": 188,
    "b": 51
  },
  "hsl": {
    "h": 104.234,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.708,
    "c": 0.19577,
    "h": 138.9
  },
  "luminance": 0.38232
}

Semantic roles & 50–950 ramp

primary

#57BC33

secondary

#B681C9

accent

#47E1B8

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #57BC33

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

Preview Lab → · Contrast checker → · Palette generator →