#559923#559923

#559923 is a mid, vivid yellow-green. Relative luminance 0.248; OKLCH L 61.5% C 0.163 H 135.2°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#559923
RGB	rgb(85, 153, 35)
HSL	hsl(95, 63%, 37%)
HSV	hsv(95, 77%, 60%)
CMYK	cmyk(44.4%, 0%, 77.1%, 40%)
CIE-LAB	lab(56.91, -41.46, 51.47)
CIE-LCH	lch(56.91, 66.09, 128.85°)
OKLab	oklab(61.47% -0.1158 0.1149)
OKLCH	oklch(61.47% 0.163 135.2)
XYZ	xyz(15.4406, 24.8342, 5.5697)
Luminance	0.2483 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559923 #672399

analogous

#909923 #559923 #23992C

triadic

#559923 #235599 #992355

tetradic

#559923 #239099 #672399 #992C23

square

#559923 #239099 #672399 #992C23

split-complementary

#559923 #2C2399 #992390

monochromatic

#1E350C #396718 #559923 #71CB2E #92DA5D

Accessibility & contrast

On white

3.52

#559923 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#559923 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559923

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559923	#FFFFFF	#000000	##000000
##559923	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C07

Deuteranopia (green-blind)

#96872F

Tritanopia (blue-blind)

#539383

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #559923;
/* rgb */ color: rgb(85, 153, 35);
/* oklch */ color: oklch(61.5% 0.163 135.2);

Tailwind

colors: {
  custom: {
    50: '#8bb767',
    500: '#559923',
    950: '#000000',
  },
}

SCSS

$custom: #559923;
$custom-light: #8bb767;
$custom-dark: #000000;

JSON

{
  "hex": "#559923",
  "rgb": {
    "r": 85,
    "g": 153,
    "b": 35
  },
  "hsl": {
    "h": 94.576,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61472,
    "c": 0.16315,
    "h": 135.2
  },
  "luminance": 0.24835
}

Semantic roles & 50–950 ramp

primary

#559923

secondary

#9459BE

accent

#42E6A0

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #559923

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

Preview Lab → · Contrast checker → · Palette generator →