#477918#477918

#477918 is a mid, vivid yellow-green. Relative luminance 0.151; OKLCH L 52.1% C 0.136 H 133.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#477918
RGB	rgb(71, 121, 24)
HSL	hsl(91, 67%, 28%)
HSV	hsv(91, 80%, 47%)
CMYK	cmyk(41.3%, 0%, 80.2%, 52.5%)
CIE-LAB	lab(45.74, -33.28, 44.29)
CIE-LCH	lch(45.74, 55.40, 126.92°)
OKLab	oklab(52.11% -0.0936 0.0984)
OKLCH	oklch(52.11% 0.136 133.6)
XYZ	xyz(9.6006, 15.0798, 3.2688)
Luminance	0.1508 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477918 #4A1879

analogous

#777918 #477918 #187919

triadic

#477918 #184779 #791847

tetradic

#477918 #187779 #4A1879 #791918

square

#477918 #187779 #4A1879 #791918

split-complementary

#477918 #191879 #791877

monochromatic

#0F1A05 #29460E #477918 #65AC22 #83D735

Accessibility & contrast

On white

5.23

#477918 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#477918 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477918

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477918	#FFFFFF	#000000	##FFFFFF
##477918	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F01

Deuteranopia (green-blind)

#776B22

Tritanopia (blue-blind)

#477467

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #477918;
/* rgb */ color: rgb(71, 121, 24);
/* oklch */ color: oklch(52.1% 0.136 133.6);

Tailwind

colors: {
  custom: {
    50: '#7fa05d',
    500: '#477918',
    950: '#000000',
  },
}

SCSS

$custom: #477918;
$custom-light: #7fa05d;
$custom-dark: #000000;

JSON

{
  "hex": "#477918",
  "rgb": {
    "r": 71,
    "g": 121,
    "b": 24
  },
  "hsl": {
    "h": 90.928,
    "s": 66.897,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52114,
    "c": 0.1358,
    "h": 133.6
  },
  "luminance": 0.1508
}

Semantic roles & 50–950 ramp

primary

#477918

secondary

#783FAE

accent

#3EEA97

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #477918

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

Preview Lab → · Contrast checker → · Palette generator →