#5A6918#5A6918

#5A6918 is a mid, moderate yellow-green. Relative luminance 0.123; OKLCH L 49.2% C 0.104 H 119.7°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#5A6918
RGB	rgb(90, 105, 24)
HSL	hsl(71, 63%, 25%)
HSV	hsv(71, 77%, 41%)
CMYK	cmyk(14.3%, 0%, 77.1%, 58.8%)
CIE-LAB	lab(41.76, -17.45, 40.90)
CIE-LCH	lch(41.76, 44.47, 113.11°)
OKLab	oklab(49.19% -0.0517 0.0908)
OKLCH	oklch(49.19% 0.104 119.7)
XYZ	xyz(9.4331, 12.3428, 2.7494)
Luminance	0.1234 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6918 #271869

analogous

#694F18 #5A6918 #316918

triadic

#5A6918 #185A69 #69185A

tetradic

#5A6918 #18694F #271869 #691831

square

#5A6918 #18694F #271869 #691831

split-complementary

#5A6918 #183169 #4F1869

monochromatic

#151906 #2F370D #5A6918 #859B23 #AFCD2F

Accessibility & contrast

On white

6.05

#5A6918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#5A6918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A6918

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6918	#FFFFFF	#000000	##FFFFFF
##5A6918	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706308

Deuteranopia (green-blind)

#6E631F

Tritanopia (blue-blind)

#606359

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5a6918;
/* rgb */ color: rgb(90, 105, 24);
/* oklch */ color: oklch(49.2% 0.104 119.7);

Tailwind

colors: {
  custom: {
    50: '#8b935b',
    500: '#5a6918',
    950: '#000000',
  },
}

SCSS

$custom: #5a6918;
$custom-light: #8b935b;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6918",
  "rgb": {
    "r": 90,
    "g": 105,
    "b": 24
  },
  "hsl": {
    "h": 71.111,
    "s": 62.791,
    "l": 25.294
  },
  "oklch": {
    "l": 0.49193,
    "c": 0.10449,
    "h": 119.7
  },
  "luminance": 0.12343
}

Semantic roles & 50–950 ramp

primary

#5A6918

secondary

#503E9F

accent

#42E660

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #5A6918

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

Preview Lab → · Contrast checker → · Palette generator →