#559D40#559D40

#559D40 is a light, vivid green. Relative luminance 0.264; OKLCH L 62.8% C 0.147 H 139.2°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#559D40
RGB	rgb(85, 157, 64)
HSL	hsl(106, 42%, 43%)
HSV	hsv(106, 59%, 62%)
CMYK	cmyk(45.9%, 0%, 59.2%, 38.4%)
CIE-LAB	lab(58.43, -40.61, 40.99)
CIE-LCH	lch(58.43, 57.70, 134.73°)
OKLab	oklab(62.79% -0.1115 0.0964)
OKLCH	oklch(62.79% 0.147 139.2)
XYZ	xyz(16.7281, 26.4143, 9.0665)
Luminance	0.2641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559D40 #88409D

analogous

#839D40 #559D40 #409D5A

triadic

#559D40 #40559D #9D4055

tetradic

#559D40 #40839D #88409D #9D5A40

square

#559D40 #40839D #88409D #9D5A40

split-complementary

#559D40 #5A409D #9D4083

monochromatic

#26461D #3D722E #559D40 #73BD5D #98CF89

Accessibility & contrast

On white

3.34

#559D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#559D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559D40

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559D40	#FFFFFF	#000000	##000000
##559D40	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19036

Deuteranopia (green-blind)

#988A47

Tritanopia (blue-blind)

#4F9889

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #559d40;
/* rgb */ color: rgb(85, 157, 64);
/* oklch */ color: oklch(62.8% 0.147 139.2);

Tailwind

colors: {
  custom: {
    50: '#8aba78',
    500: '#559d40',
    950: '#000000',
  },
}

SCSS

$custom: #559d40;
$custom-light: #8aba78;
$custom-dark: #000000;

JSON

{
  "hex": "#559d40",
  "rgb": {
    "r": 85,
    "g": 157,
    "b": 64
  },
  "hsl": {
    "h": 106.452,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.62791,
    "c": 0.14739,
    "h": 139.2
  },
  "luminance": 0.26415
}

Semantic roles & 50–950 ramp

primary

#559D40

secondary

#AC7FB9

accent

#56D2B6

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #559D40

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

Preview Lab → · Contrast checker → · Palette generator →