#A4432C#A4432C

#A4432C is a mid, vivid red. Relative luminance 0.121; OKLCH L 50.9% C 0.134 H 34.7°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#A4432C
RGB	rgb(164, 67, 44)
HSL	hsl(12, 58%, 41%)
HSV	hsv(12, 73%, 64%)
CMYK	cmyk(0%, 59.1%, 73.2%, 35.7%)
CIE-LAB	lab(41.36, 38.68, 33.65)
CIE-LCH	lch(41.36, 51.27, 41.02°)
OKLab	oklab(50.92% 0.1101 0.0761)
OKLCH	oklch(50.92% 0.134 34.7)
XYZ	xyz(17.7734, 12.0910, 3.7803)
Luminance	0.1209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4432C #2C8DA4

analogous

#A42C51 #A4432C #A47F2C

triadic

#A4432C #2CA443 #432CA4

tetradic

#A4432C #51A42C #2C8DA4 #7F2CA4

square

#A4432C #51A42C #2C8DA4 #7F2CA4

split-complementary

#A4432C #2CA47F #2C51A4

monochromatic

#431C12 #742F1F #A4432C #CC5C41 #D98571

Accessibility & contrast

On white

6.14

#A4432C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#A4432C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4432C

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4432C	#FFFFFF	#000000	##FFFFFF
##A4432C	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5429

Deuteranopia (green-blind)

#756A29

Tritanopia (blue-blind)

#B42E3E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a4432c;
/* rgb */ color: rgb(164, 67, 44);
/* oklch */ color: oklch(50.9% 0.134 34.7);

Tailwind

colors: {
  custom: {
    50: '#c67b66',
    500: '#a4432c',
    950: '#000000',
  },
}

SCSS

$custom: #a4432c;
$custom-light: #c67b66;
$custom-dark: #000000;

JSON

{
  "hex": "#a4432c",
  "rgb": {
    "r": 164,
    "g": 67,
    "b": 44
  },
  "hsl": {
    "h": 11.5,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50915,
    "c": 0.13386,
    "h": 34.7
  },
  "luminance": 0.12089
}

Semantic roles & 50–950 ramp

primary

#A4432C

secondary

#6BB0C0

accent

#C3E147

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A4432C

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

Preview Lab → · Contrast checker → · Palette generator →