#A73619#A73619

#A73619 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.5% C 0.154 H 35.0°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#A73619
RGB	rgb(167, 54, 25)
HSL	hsl(12, 74%, 38%)
HSV	hsv(12, 85%, 65%)
CMYK	cmyk(0%, 67.7%, 85%, 34.5%)
CIE-LAB	lab(39.46, 45.05, 41.89)
CIE-LCH	lch(39.46, 61.51, 42.92°)
OKLab	oklab(49.52% 0.126 0.0883)
OKLCH	oklch(49.52% 0.154 35)
XYZ	xyz(17.4330, 10.9266, 2.1106)
Luminance	0.1092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73619 #198AA7

analogous

#A71943 #A73619 #A77D19

triadic

#A73619 #19A736 #3619A7

tetradic

#A73619 #43A719 #198AA7 #7D19A7

square

#A73619 #43A719 #198AA7 #7D19A7

split-complementary

#A73619 #19A77D #1943A7

monochromatic

#3D1409 #722511 #A73619 #DC4721 #E67255

Accessibility & contrast

On white

6.59

#A73619 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#A73619 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73619

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73619	#FFFFFF	#000000	##FFFFFF
##A73619	1.00	6.59	3.18	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D14

Deuteranopia (green-blind)

#736613

Tritanopia (blue-blind)

#B81131

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a73619;
/* rgb */ color: rgb(167, 54, 25);
/* oklch */ color: oklch(49.5% 0.154 35.0);

Tailwind

colors: {
  custom: {
    50: '#ca7359',
    500: '#a73619',
    950: '#000000',
  },
}

SCSS

$custom: #a73619;
$custom-light: #ca7359;
$custom-dark: #000000;

JSON

{
  "hex": "#a73619",
  "rgb": {
    "r": 167,
    "g": 54,
    "b": 25
  },
  "hsl": {
    "h": 12.254,
    "s": 73.958,
    "l": 37.647
  },
  "oklch": {
    "l": 0.49521,
    "c": 0.15381,
    "h": 35
  },
  "luminance": 0.10924
}

Semantic roles & 50–950 ramp

primary

#A73619

secondary

#53B1C8

accent

#CBF137

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A73619

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

Preview Lab → · Contrast checker → · Palette generator →