#73731E#73731E

#73731E is a mid, moderate yellow. Relative luminance 0.160; OKLCH L 53.9% C 0.104 H 109.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#73731E
RGB	rgb(115, 115, 30)
HSL	hsl(60, 59%, 28%)
HSV	hsv(60, 74%, 45%)
CMYK	cmyk(0%, 0%, 73.9%, 54.9%)
CIE-LAB	lab(46.98, -10.98, 44.33)
CIE-LCH	lch(46.98, 45.67, 103.91°)
OKLab	oklab(53.91% -0.0347 0.0983)
OKLCH	oklch(53.91% 0.104 109.4)
XYZ	xyz(13.4358, 16.0004, 3.6087)
Luminance	0.1600 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73731E #1E1E73

analogous

#73481E #73731E #48731E

triadic

#73731E #1E7373 #731E73

tetradic

#73731E #1E7348 #1E1E73 #731E48

square

#73731E #1E7348 #1E1E73 #731E48

split-complementary

#73731E #1E4873 #481E73

monochromatic

#181806 #424211 #73731E #A4A42B #CDCD3F

Accessibility & contrast

On white

5.00

#73731E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#73731E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #73731E

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73731E	#FFFFFF	#000000	##FFFFFF
##73731E	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E0F

Deuteranopia (green-blind)

#7E7124

Tritanopia (blue-blind)

#7B6B62

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #73731e;
/* rgb */ color: rgb(115, 115, 30);
/* oklch */ color: oklch(53.9% 0.104 109.4);

Tailwind

colors: {
  custom: {
    50: '#9e9b60',
    500: '#73731e',
    950: '#000000',
  },
}

SCSS

$custom: #73731e;
$custom-light: #9e9b60;
$custom-dark: #000000;

JSON

{
  "hex": "#73731e",
  "rgb": {
    "r": 115,
    "g": 115,
    "b": 30
  },
  "hsl": {
    "h": 60,
    "s": 58.621,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53912,
    "c": 0.10423,
    "h": 109.4
  },
  "luminance": 0.16
}

Semantic roles & 50–950 ramp

primary

#73731E

secondary

#4646A7

accent

#46E246

background

#FAF9F5

surface

#F3F2EA

border

#CDCCC6

text

#0F0E05

muted

#7F7E79

Preview Lab

Preview with #73731E

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

Preview Lab → · Contrast checker → · Palette generator →