#A4432A#A4432A

#A4432A is a mid, vivid red. Relative luminance 0.121; OKLCH L 50.9% C 0.134 H 35.5°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#A4432A
RGB	rgb(164, 67, 42)
HSL	hsl(12, 59%, 40%)
HSV	hsv(12, 74%, 64%)
CMYK	cmyk(0%, 59.1%, 74.4%, 35.7%)
CIE-LAB	lab(41.34, 38.58, 34.74)
CIE-LCH	lch(41.34, 51.92, 42.00°)
OKLab	oklab(50.89% 0.1094 0.0781)
OKLCH	oklch(50.89% 0.134 35.5)
XYZ	xyz(17.7367, 12.0764, 3.5870)
Luminance	0.1207 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4432A #2A8BA4

analogous

#A42A4E #A4432A #A4802A

triadic

#A4432A #2AA443 #432AA4

tetradic

#A4432A #4EA42A #2A8BA4 #802AA4

square

#A4432A #4EA42A #2A8BA4 #802AA4

split-complementary

#A4432A #2AA480 #2A4EA4

monochromatic

#431B11 #732F1E #A4432A #CD5B3E #DA846E

Accessibility & contrast

On white

6.15

#A4432A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A4432A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4432A

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4432A	#FFFFFF	#000000	##FFFFFF
##A4432A	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5427

Deuteranopia (green-blind)

#756A27

Tritanopia (blue-blind)

#B42D3E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a4432a;
/* rgb */ color: rgb(164, 67, 42);
/* oklch */ color: oklch(50.9% 0.134 35.5);

Tailwind

colors: {
  custom: {
    50: '#c67a65',
    500: '#a4432a',
    950: '#000000',
  },
}

SCSS

$custom: #a4432a;
$custom-light: #c67a65;
$custom-dark: #000000;

JSON

{
  "hex": "#a4432a",
  "rgb": {
    "r": 164,
    "g": 67,
    "b": 42
  },
  "hsl": {
    "h": 12.295,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5089,
    "c": 0.13441,
    "h": 35.5
  },
  "luminance": 0.12074
}

Semantic roles & 50–950 ramp

primary

#A4432A

secondary

#69AFC1

accent

#C2E245

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140905

muted

#837B7A

Preview Lab

Preview with #A4432A

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

Preview Lab → · Contrast checker → · Palette generator →