#559C22#559C22

#559C22 is a light, vivid yellow-green. Relative luminance 0.258; OKLCH L 62.3% C 0.167 H 135.5°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#559C22
RGB	rgb(85, 156, 34)
HSL	hsl(95, 64%, 37%)
HSV	hsv(95, 78%, 61%)
CMYK	cmyk(45.5%, 0%, 78.2%, 38.8%)
CIE-LAB	lab(57.87, -42.76, 52.73)
CIE-LCH	lch(57.87, 67.89, 129.04°)
OKLab	oklab(62.25% -0.1194 0.1174)
OKLCH	oklch(62.25% 0.167 135.5)
XYZ	xyz(15.9231, 25.8228, 5.6583)
Luminance	0.2582 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559C22 #69229C

analogous

#929C22 #559C22 #229C2C

triadic

#559C22 #22559C #9C2255

tetradic

#559C22 #22929C #69229C #9C2C22

square

#559C22 #22929C #69229C #9C2C22

split-complementary

#559C22 #2C229C #9C2292

monochromatic

#1E380C #3A6A17 #559C22 #70CE2D #92DC5D

Accessibility & contrast

On white

3.41

#559C22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#559C22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559C22

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559C22	#FFFFFF	#000000	##000000
##559C22	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F02

Deuteranopia (green-blind)

#98892F

Tritanopia (blue-blind)

#539685

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #559c22;
/* rgb */ color: rgb(85, 156, 34);
/* oklch */ color: oklch(62.3% 0.167 135.5);

Tailwind

colors: {
  custom: {
    50: '#8cba67',
    500: '#559c22',
    950: '#000000',
  },
}

SCSS

$custom: #559c22;
$custom-light: #8cba67;
$custom-dark: #000000;

JSON

{
  "hex": "#559c22",
  "rgb": {
    "r": 85,
    "g": 156,
    "b": 34
  },
  "hsl": {
    "h": 94.918,
    "s": 64.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62254,
    "c": 0.16744,
    "h": 135.5
  },
  "luminance": 0.25824
}

Semantic roles & 50–950 ramp

primary

#559C22

secondary

#955AC0

accent

#41E7A2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #559C22

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

Preview Lab → · Contrast checker → · Palette generator →