#A6282C#A6282C

#A6282C is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.1% C 0.162 H 24.3°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A6282C
RGB	rgb(166, 40, 44)
HSL	hsl(358, 61%, 40%)
HSV	hsv(358, 76%, 65%)
CMYK	cmyk(0%, 75.9%, 73.5%, 34.9%)
CIE-LAB	lab(37.50, 50.80, 29.36)
CIE-LCH	lch(37.50, 58.67, 30.03°)
OKLab	oklab(48.08% 0.1478 0.0667)
OKLCH	oklch(48.08% 0.162 24.3)
XYZ	xyz(16.9412, 9.8090, 3.3837)
Luminance	0.0981 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6282C #28A6A2

analogous

#A6286B #A6282C #A66328

triadic

#A6282C #2CA628 #282CA6

tetradic

#A6282C #6BA628 #28A6A2 #6328A6

square

#A6282C #6BA628 #28A6A2 #6328A6

split-complementary

#A6282C #28A663 #286BA6

monochromatic

#431012 #751C1F #A6282C #D03B40 #DC6D70

Accessibility & contrast

On white

7.09

#A6282C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A6282C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A6282C

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6282C	#FFFFFF	#000000	##FFFFFF
##A6282C	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E472B

Deuteranopia (green-blind)

#6D6228

Tritanopia (blue-blind)

#B7002B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a6282c;
/* rgb */ color: rgb(166, 40, 44);
/* oklch */ color: oklch(48.1% 0.162 24.3);

Tailwind

colors: {
  custom: {
    50: '#c96d65',
    500: '#a6282c',
    950: '#000000',
  },
}

SCSS

$custom: #a6282c;
$custom-light: #c96d65;
$custom-dark: #000000;

JSON

{
  "hex": "#a6282c",
  "rgb": {
    "r": 166,
    "g": 40,
    "b": 44
  },
  "hsl": {
    "h": 358.095,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48083,
    "c": 0.16218,
    "h": 24.3
  },
  "luminance": 0.09806
}

Semantic roles & 50–950 ramp

primary

#A6282C

secondary

#67C2BF

accent

#E4DF44

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #A6282C

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

Preview Lab → · Contrast checker → · Palette generator →