#A82C28#A82C28

#A82C28 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.8% C 0.161 H 27.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#A82C28
RGB	rgb(168, 44, 40)
HSL	hsl(2, 62%, 41%)
HSV	hsv(2, 76%, 66%)
CMYK	cmyk(0%, 73.8%, 76.2%, 34.1%)
CIE-LAB	lab(38.34, 49.85, 32.80)
CIE-LCH	lch(38.34, 59.67, 33.34°)
OKLab	oklab(48.77% 0.1437 0.0731)
OKLCH	oklch(48.77% 0.161 27)
XYZ	xyz(17.4341, 10.2821, 3.0737)
Luminance	0.1028 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82C28 #28A4A8

analogous

#A82864 #A82C28 #A86C28

triadic

#A82C28 #28A82C #2C28A8

tetradic

#A82C28 #64A828 #28A4A8 #6C28A8

square

#A82C28 #64A828 #28A4A8 #6C28A8

split-complementary

#A82C28 #28A86C #2864A8

monochromatic

#451210 #771F1C #A82C28 #D1413D #DC716E

Accessibility & contrast

On white

6.87

#A82C28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A82C28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A82C28

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82C28	#FFFFFF	#000000	##FFFFFF
##A82C28	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514926

Deuteranopia (green-blind)

#706423

Tritanopia (blue-blind)

#B9002D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a82c28;
/* rgb */ color: rgb(168, 44, 40);
/* oklch */ color: oklch(48.8% 0.161 27.0);

Tailwind

colors: {
  custom: {
    50: '#ca6f62',
    500: '#a82c28',
    950: '#000000',
  },
}

SCSS

$custom: #a82c28;
$custom-light: #ca6f62;
$custom-dark: #000000;

JSON

{
  "hex": "#a82c28",
  "rgb": {
    "r": 168,
    "g": 44,
    "b": 40
  },
  "hsl": {
    "h": 1.875,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48768,
    "c": 0.16125,
    "h": 27
  },
  "luminance": 0.10279
}

Semantic roles & 50–950 ramp

primary

#A82C28

secondary

#69C0C3

accent

#E0E543

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A82C28

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

Preview Lab → · Contrast checker → · Palette generator →