#477C17#477C17

#477C17 is a mid, vivid yellow-green. Relative luminance 0.158; OKLCH L 52.9% C 0.140 H 134.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#477C17
RGB	rgb(71, 124, 23)
HSL	hsl(91, 69%, 29%)
HSV	hsv(91, 81%, 49%)
CMYK	cmyk(42.7%, 0%, 81.5%, 51.4%)
CIE-LAB	lab(46.73, -34.67, 45.56)
CIE-LCH	lch(46.73, 57.25, 127.27°)
OKLab	oklab(52.92% -0.0974 0.1009)
OKLCH	oklch(52.92% 0.14 134)
XYZ	xyz(9.9607, 15.8162, 3.3384)
Luminance	0.1582 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477C17 #4C177C

analogous

#7A7C17 #477C17 #177C1A

triadic

#477C17 #17477C #7C1747

tetradic

#477C17 #177A7C #4C177C #7C1A17

square

#477C17 #177A7C #4C177C #7C1A17

split-complementary

#477C17 #1A177C #7C177A

monochromatic

#0F1A05 #29480D #477C17 #65B021 #83D934

Accessibility & contrast

On white

5.04

#477C17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#477C17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477C17

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477C17	#FFFFFF	#000000	##FFFFFF
##477C17	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#7A6D22

Tritanopia (blue-blind)

#467769

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #477c17;
/* rgb */ color: rgb(71, 124, 23);
/* oklch */ color: oklch(52.9% 0.140 134.0);

Tailwind

colors: {
  custom: {
    50: '#80a25d',
    500: '#477c17',
    950: '#000000',
  },
}

SCSS

$custom: #477c17;
$custom-light: #80a25d;
$custom-dark: #000000;

JSON

{
  "hex": "#477c17",
  "rgb": {
    "r": 71,
    "g": 124,
    "b": 23
  },
  "hsl": {
    "h": 91.485,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52922,
    "c": 0.14024,
    "h": 134
  },
  "luminance": 0.15817
}

Semantic roles & 50–950 ramp

primary

#477C17

secondary

#7A3EB1

accent

#3CEC98

background

#F8FAF5

surface

#EFF3E9

border

#CACDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #477C17

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

Preview Lab → · Contrast checker → · Palette generator →