#47631B#47631B

#47631B is a mid, moderate yellow-green. Relative luminance 0.103; OKLCH L 46.2% C 0.104 H 128.3°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#47631B
RGB	rgb(71, 99, 27)
HSL	hsl(83, 57%, 25%)
HSV	hsv(83, 73%, 39%)
CMYK	cmyk(28.3%, 0%, 72.7%, 61.2%)
CIE-LAB	lab(38.45, -22.57, 35.92)
CIE-LCH	lch(38.45, 42.42, 122.14°)
OKLab	oklab(46.17% -0.0643 0.0813)
OKLCH	oklch(46.17% 0.104 128.3)
XYZ	xyz(7.2582, 10.3422, 2.6505)
Luminance	0.1034 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47631B #371B63

analogous

#635B1B #47631B #23631B

triadic

#47631B #1B4763 #631B47

tetradic

#47631B #1B635B #371B63 #631B23

square

#47631B #1B635B #371B63 #631B23

split-complementary

#47631B #1B2363 #5B1B63

monochromatic

#111807 #25330E #47631B #699328 #8CC335

Accessibility & contrast

On white

6.84

#47631B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#47631B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #47631B

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47631B	#FFFFFF	#000000	##FFFFFF
##47631B	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C10

Deuteranopia (green-blind)

#645A21

Tritanopia (blue-blind)

#4A5E55

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #47631b;
/* rgb */ color: rgb(71, 99, 27);
/* oklch */ color: oklch(46.2% 0.104 128.3);

Tailwind

colors: {
  custom: {
    50: '#7d8f5c',
    500: '#47631b',
    950: '#000000',
  },
}

SCSS

$custom: #47631b;
$custom-light: #7d8f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#47631b",
  "rgb": {
    "r": 71,
    "g": 99,
    "b": 27
  },
  "hsl": {
    "h": 83.333,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.46173,
    "c": 0.10365,
    "h": 128.3
  },
  "luminance": 0.10342
}

Semantic roles & 50–950 ramp

primary

#47631B

secondary

#634198

accent

#47E083

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#0A0C04

muted

#7C7D79

Preview Lab

Preview with #47631B

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

Preview Lab → · Contrast checker → · Palette generator →