#72731B#72731B

#72731B is a mid, moderate yellow. Relative luminance 0.159; OKLCH L 53.8% C 0.106 H 110.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#72731B
RGB	rgb(114, 115, 27)
HSL	hsl(61, 62%, 28%)
HSV	hsv(61, 77%, 45%)
CMYK	cmyk(0.9%, 0%, 76.5%, 54.9%)
CIE-LAB	lab(46.87, -11.60, 45.35)
CIE-LCH	lch(46.87, 46.81, 104.35°)
OKLab	oklab(53.8% -0.0367 0.0999)
OKLCH	oklch(53.8% 0.106 110.2)
XYZ	xyz(13.2685, 15.9184, 3.4103)
Luminance	0.1592 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#72731B #1C1B73

analogous

#73481B #72731B #46731B

triadic

#72731B #1B7273 #731B72

tetradic

#72731B #1B7348 #1C1B73 #731B46

square

#72731B #1B7348 #1C1B73 #731B46

split-complementary

#72731B #1B4673 #481B73

monochromatic

#191906 #41410F #72731B #A3A527 #CFD038

Accessibility & contrast

On white

5.02

#72731B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#72731B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #72731B

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##72731B	#FFFFFF	#000000	##FFFFFF
##72731B	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E09

Deuteranopia (green-blind)

#7E7022

Tritanopia (blue-blind)

#7A6B62

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #72731b;
/* rgb */ color: rgb(114, 115, 27);
/* oklch */ color: oklch(53.8% 0.106 110.2);

Tailwind

colors: {
  custom: {
    50: '#9d9b5f',
    500: '#72731b',
    950: '#000000',
  },
}

SCSS

$custom: #72731b;
$custom-light: #9d9b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#72731b",
  "rgb": {
    "r": 114,
    "g": 115,
    "b": 27
  },
  "hsl": {
    "h": 60.682,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.53798,
    "c": 0.10641,
    "h": 110.2
  },
  "luminance": 0.15918
}

Semantic roles & 50–950 ramp

primary

#72731B

secondary

#4342A8

accent

#43E545

background

#FAF9F5

surface

#F3F2EA

border

#CDCCC6

text

#0F0E05

muted

#7F7E79

Preview Lab

Preview with #72731B

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

Preview Lab → · Contrast checker → · Palette generator →