#A4332C#A4332C

#A4332C is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.9% C 0.150 H 27.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#A4332C
RGB	rgb(164, 51, 44)
HSL	hsl(4, 58%, 41%)
HSV	hsv(4, 73%, 64%)
CMYK	cmyk(0%, 68.9%, 73.2%, 35.7%)
CIE-LAB	lab(38.63, 45.97, 30.56)
CIE-LCH	lch(38.63, 55.20, 33.62°)
OKLab	oklab(48.86% 0.1329 0.0694)
OKLCH	oklch(48.86% 0.15 27.6)
XYZ	xyz(16.9501, 10.4445, 3.5058)
Luminance	0.1044 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4332C #2C9DA4

analogous

#A42C61 #A4332C #A46F2C

triadic

#A4332C #2CA433 #332CA4

tetradic

#A4332C #61A42C #2C9DA4 #6F2CA4

square

#A4332C #61A42C #2C9DA4 #6F2CA4

split-complementary

#A4332C #2CA46F #2C61A4

monochromatic

#431512 #74241F #A4332C #CC4941 #D97771

Accessibility & contrast

On white

6.80

#A4332C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A4332C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4332C

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4332C	#FFFFFF	#000000	##FFFFFF
##A4332C	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B2A

Deuteranopia (green-blind)

#6F6428

Tritanopia (blue-blind)

#B41132

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a4332c;
/* rgb */ color: rgb(164, 51, 44);
/* oklch */ color: oklch(48.9% 0.150 27.6);

Tailwind

colors: {
  custom: {
    50: '#c77265',
    500: '#a4332c',
    950: '#000000',
  },
}

SCSS

$custom: #a4332c;
$custom-light: #c77265;
$custom-dark: #000000;

JSON

{
  "hex": "#a4332c",
  "rgb": {
    "r": 164,
    "g": 51,
    "b": 44
  },
  "hsl": {
    "h": 3.5,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48858,
    "c": 0.1499,
    "h": 27.6
  },
  "luminance": 0.10442
}

Semantic roles & 50–950 ramp

primary

#A4332C

secondary

#6BBBC0

accent

#D8E147

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A4332C

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

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