#A73E29#A73E29

#A73E29 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.7% C 0.143 H 33.2°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#A73E29
RGB	rgb(167, 62, 41)
HSL	hsl(10, 61%, 41%)
HSV	hsv(10, 75%, 65%)
CMYK	cmyk(0%, 62.9%, 75.4%, 34.5%)
CIE-LAB	lab(40.93, 42.05, 35.01)
CIE-LCH	lch(40.93, 54.72, 39.78°)
OKLab	oklab(50.68% 0.1197 0.0782)
OKLCH	oklch(50.68% 0.143 33.2)
XYZ	xyz(18.0611, 11.8234, 3.4285)
Luminance	0.1182 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73E29 #2992A7

analogous

#A72953 #A73E29 #A77D29

triadic

#A73E29 #29A73E #3E29A7

tetradic

#A73E29 #53A729 #2992A7 #7D29A7

square

#A73E29 #53A729 #2992A7 #7D29A7

split-complementary

#A73E29 #29A77D #2953A7

monochromatic

#451A11 #762C1D #A73E29 #D0563E #DC816F

Accessibility & contrast

On white

6.24

#A73E29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A73E29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73E29

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73E29	#FFFFFF	#000000	##FFFFFF
##A73E29	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5226

Deuteranopia (green-blind)

#756926

Tritanopia (blue-blind)

#B8243A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a73e29;
/* rgb */ color: rgb(167, 62, 41);
/* oklch */ color: oklch(50.7% 0.143 33.2);

Tailwind

colors: {
  custom: {
    50: '#c97864',
    500: '#a73e29',
    950: '#000000',
  },
}

SCSS

$custom: #a73e29;
$custom-light: #c97864;
$custom-dark: #000000;

JSON

{
  "hex": "#a73e29",
  "rgb": {
    "r": 167,
    "g": 62,
    "b": 41
  },
  "hsl": {
    "h": 10,
    "s": 60.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.5068,
    "c": 0.14295,
    "h": 33.2
  },
  "luminance": 0.11821
}

Semantic roles & 50–950 ramp

primary

#A73E29

secondary

#69B4C2

accent

#C9E444

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #A73E29

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

Preview Lab → · Contrast checker → · Palette generator →