#57BC3F#57BC3F

#57BC3F is a light, vivid green. Relative luminance 0.384; OKLCH L 70.9% C 0.188 H 140.1°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#57BC3F
RGB	rgb(87, 188, 63)
HSL	hsl(108, 50%, 49%)
HSV	hsv(108, 66%, 74%)
CMYK	cmyk(53.7%, 0%, 66.5%, 26.3%)
CIE-LAB	lab(68.28, -52.55, 52.44)
CIE-LCH	lch(68.28, 74.23, 135.06°)
OKLab	oklab(70.9% -0.1441 0.1207)
OKLCH	oklch(70.9% 0.188 140.1)
XYZ	xyz(22.8099, 38.3497, 10.9019)
Luminance	0.3835 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BC3F #A43FBC

analogous

#96BC3F #57BC3F #3FBC66

triadic

#57BC3F #3F57BC #BC3F57

tetradic

#57BC3F #3F96BC #A43FBC #BC663F

square

#57BC3F #3F96BC #A43FBC #BC663F

split-complementary

#57BC3F #663FBC #BC3F96

monochromatic

#2D6020 #428E30 #57BC3F #7ECD6B #A6DD99

Accessibility & contrast

On white

2.42

#57BC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#57BC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BC3F

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BC3F	#FFFFFF	#000000	##000000
##57BC3F	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC2E

Deuteranopia (green-blind)

#B4A34A

Tritanopia (blue-blind)

#4CB6A2

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #57bc3f;
/* rgb */ color: rgb(87, 188, 63);
/* oklch */ color: oklch(70.9% 0.188 140.1);

Tailwind

colors: {
  custom: {
    50: '#90d17a',
    500: '#57bc3f',
    950: '#000000',
  },
}

SCSS

$custom: #57bc3f;
$custom-light: #90d17a;
$custom-dark: #000000;

JSON

{
  "hex": "#57bc3f",
  "rgb": {
    "r": 87,
    "g": 188,
    "b": 63
  },
  "hsl": {
    "h": 108.48,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.709,
    "c": 0.18795,
    "h": 140.1
  },
  "luminance": 0.38352
}

Semantic roles & 50–950 ramp

primary

#57BC3F

secondary

#BD8EC9

accent

#4ED9BF

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D140A

muted

#7E827C

Preview Lab

Preview with #57BC3F

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

Preview Lab → · Contrast checker → · Palette generator →