#A7282D#A7282D

#A7282D is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.3% C 0.163 H 23.9°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#A7282D
RGB	rgb(167, 40, 45)
HSL	hsl(358, 61%, 41%)
HSV	hsv(358, 76%, 65%)
CMYK	cmyk(0%, 76%, 73.1%, 34.5%)
CIE-LAB	lab(37.71, 51.15, 29.05)
CIE-LCH	lch(37.71, 58.83, 29.59°)
OKLab	oklab(48.28% 0.1491 0.0662)
OKLCH	oklch(48.28% 0.163 23.9)
XYZ	xyz(17.1708, 9.9252, 3.4937)
Luminance	0.0992 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7282D #28A7A2

analogous

#A7286C #A7282D #A76228

triadic

#A7282D #2DA728 #282DA7

tetradic

#A7282D #6CA728 #28A7A2 #6228A7

square

#A7282D #6CA728 #28A7A2 #6228A7

split-complementary

#A7282D #28A762 #286CA7

monochromatic

#441012 #761C20 #A7282D #D03C42 #DC6D72

Accessibility & contrast

On white

7.04

#A7282D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A7282D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A7282D

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7282D	#FFFFFF	#000000	##FFFFFF
##A7282D	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E472C

Deuteranopia (green-blind)

#6D6329

Tritanopia (blue-blind)

#B8002B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a7282d;
/* rgb */ color: rgb(167, 40, 45);
/* oklch */ color: oklch(48.3% 0.163 23.9);

Tailwind

colors: {
  custom: {
    50: '#c96d66',
    500: '#a7282d',
    950: '#000000',
  },
}

SCSS

$custom: #a7282d;
$custom-light: #c96d66;
$custom-dark: #000000;

JSON

{
  "hex": "#a7282d",
  "rgb": {
    "r": 167,
    "g": 40,
    "b": 45
  },
  "hsl": {
    "h": 357.638,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.4828,
    "c": 0.16309,
    "h": 23.9
  },
  "luminance": 0.09923
}

Semantic roles & 50–950 ramp

primary

#A7282D

secondary

#68C3BF

accent

#E4DE43

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A7282D

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

Preview Lab → · Contrast checker → · Palette generator →