#477F18#477F18

#477F18 is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.7% C 0.144 H 134.5°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#477F18
RGB	rgb(71, 127, 24)
HSL	hsl(93, 68%, 30%)
HSV	hsv(93, 81%, 50%)
CMYK	cmyk(44.1%, 0%, 81.1%, 50.2%)
CIE-LAB	lab(47.73, -35.92, 46.17)
CIE-LCH	lch(47.73, 58.50, 127.88°)
OKLab	oklab(53.74% -0.1007 0.1023)
OKLCH	oklch(53.74% 0.144 134.5)
XYZ	xyz(10.3526, 16.5837, 3.5195)
Luminance	0.1658 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477F18 #50187F

analogous

#7B7F18 #477F18 #187F1C

triadic

#477F18 #18477F #7F1847

tetradic

#477F18 #187B7F #50187F #7F1C18

square

#477F18 #187B7F #50187F #7F1C18

split-complementary

#477F18 #1C187F #7F187B

monochromatic

#0E1A05 #2A4C0E #477F18 #64B222 #82D938

Accessibility & contrast

On white

4.86

#477F18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#477F18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477F18

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477F18	#FFFFFF	#000000	##FFFFFF
##477F18	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847400

Deuteranopia (green-blind)

#7D7023

Tritanopia (blue-blind)

#467A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #477f18;
/* rgb */ color: rgb(71, 127, 24);
/* oklch */ color: oklch(53.7% 0.144 134.5);

Tailwind

colors: {
  custom: {
    50: '#80a45e',
    500: '#477f18',
    950: '#000000',
  },
}

SCSS

$custom: #477f18;
$custom-light: #80a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#477f18",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 24
  },
  "hsl": {
    "h": 92.621,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53742,
    "c": 0.14358,
    "h": 134.5
  },
  "luminance": 0.16584
}

Semantic roles & 50–950 ramp

primary

#477F18

secondary

#7E3FB3

accent

#3DEB9C

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #477F18

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

Preview Lab → · Contrast checker → · Palette generator →