#A4483B#A4483B

#A4483B is a mid, vivid red. Relative luminance 0.128; OKLCH L 51.9% C 0.125 H 30.1°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#A4483B
RGB	rgb(164, 72, 59)
HSL	hsl(7, 47%, 44%)
HSV	hsv(7, 64%, 64%)
CMYK	cmyk(0%, 56.1%, 64%, 35.7%)
CIE-LAB	lab(42.53, 37.06, 26.33)
CIE-LCH	lch(42.53, 45.46, 35.40°)
OKLab	oklab(51.87% 0.108 0.0625)
OKLCH	oklch(51.87% 0.125 30.1)
XYZ	xyz(18.4183, 12.8453, 5.6463)
Luminance	0.1284 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4483B #3B97A4

analogous

#A43B62 #A4483B #A47C3B

triadic

#A4483B #3BA448 #483BA4

tetradic

#A4483B #62A43B #3B97A4 #7C3BA4

square

#A4483B #62A43B #3B97A4 #7C3BA4

split-complementary

#A4483B #3BA47C #3B62A4

monochromatic

#4A201B #77342B #A4483B #C36659 #D39086

Accessibility & contrast

On white

5.88

#A4483B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#A4483B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4483B

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4483B	#FFFFFF	#000000	##FFFFFF
##A4483B	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605839

Deuteranopia (green-blind)

#766C39

Tritanopia (blue-blind)

#B33745

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a4483b;
/* rgb */ color: rgb(164, 72, 59);
/* oklch */ color: oklch(51.9% 0.125 30.1);

Tailwind

colors: {
  custom: {
    50: '#c57e71',
    500: '#a4483b',
    950: '#000000',
  },
}

SCSS

$custom: #a4483b;
$custom-light: #c57e71;
$custom-dark: #000000;

JSON

{
  "hex": "#a4483b",
  "rgb": {
    "r": 164,
    "g": 72,
    "b": 59
  },
  "hsl": {
    "h": 7.429,
    "s": 47.085,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51866,
    "c": 0.12473,
    "h": 30.1
  },
  "luminance": 0.12843
}

Semantic roles & 50–950 ramp

primary

#A4483B

secondary

#7DB6BE

accent

#C6D751

background

#FCF7F6

surface

#F9EEEC

border

#D2C9C7

text

#140A07

muted

#827C7A

Preview Lab

Preview with #A4483B

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

Preview Lab → · Contrast checker → · Palette generator →