#A82B33#A82B33

#A82B33 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.8% C 0.161 H 22.3°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#A82B33
RGB	rgb(168, 43, 51)
HSL	hsl(356, 59%, 41%)
HSV	hsv(356, 74%, 66%)
CMYK	cmyk(0%, 74.4%, 69.6%, 34.1%)
CIE-LAB	lab(38.37, 50.72, 26.21)
CIE-LCH	lch(38.37, 57.09, 27.33°)
OKLab	oklab(48.83% 0.1489 0.0609)
OKLCH	oklch(48.83% 0.161 22.3)
XYZ	xyz(17.6118, 10.2943, 4.1910)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82B33 #2BA8A0

analogous

#A82B72 #A82B33 #A8622B

triadic

#A82B33 #33A82B #2B33A8

tetradic

#A82B33 #72A82B #2BA8A0 #622BA8

square

#A82B33 #72A82B #2BA8A0 #622BA8

split-complementary

#A82B33 #2BA862 #2B72A8

monochromatic

#471215 #771F24 #A82B33 #CF424B #DB7279

Accessibility & contrast

On white

6.87

#A82B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#A82B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A82B33

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82B33	#FFFFFF	#000000	##FFFFFF
##A82B33	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)

#4F4932

Deuteranopia (green-blind)

#6E642F

Tritanopia (blue-blind)

#B9002F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a82b33;
/* rgb */ color: rgb(168, 43, 51);
/* oklch */ color: oklch(48.8% 0.161 22.3);

Tailwind

colors: {
  custom: {
    50: '#ca6e6a',
    500: '#a82b33',
    950: '#000000',
  },
}

SCSS

$custom: #a82b33;
$custom-light: #ca6e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a82b33",
  "rgb": {
    "r": 168,
    "g": 43,
    "b": 51
  },
  "hsl": {
    "h": 356.16,
    "s": 59.242,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48833,
    "c": 0.16088,
    "h": 22.3
  },
  "luminance": 0.10292
}

Semantic roles & 50–950 ramp

primary

#A82B33

secondary

#6CC2BD

accent

#E2D845

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A82B33

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

Preview Lab → · Contrast checker → · Palette generator →