#82243A#82243A

#82243A is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.5% C 0.128 H 11.0°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#82243A
RGB	rgb(130, 36, 58)
HSL	hsl(346, 57%, 33%)
HSV	hsv(346, 72%, 51%)
CMYK	cmyk(0%, 72.3%, 55.4%, 49%)
CIE-LAB	lab(30.19, 41.58, 9.67)
CIE-LCH	lch(30.19, 42.69, 13.09°)
OKLab	oklab(41.46% 0.1259 0.0245)
OKLCH	oklch(41.46% 0.128 11)
XYZ	xyz(10.6015, 6.3145, 4.6627)
Luminance	0.0631 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82243A #24826C

analogous

#822469 #82243A #823D24

triadic

#82243A #3A8224 #243A82

tetradic

#82243A #698224 #24826C #3D2482

square

#82243A #698224 #24826C #3D2482

split-complementary

#82243A #24823D #246982

monochromatic

#22090F #521725 #82243A #B2314F #CF516F

Accessibility & contrast

On white

9.28

#82243A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#82243A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82243A

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82243A	#FFFFFF	#000000	##FFFFFF
##82243A	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3B3A

Deuteranopia (green-blind)

#534E38

Tritanopia (blue-blind)

#8E102D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #82243a;
/* rgb */ color: rgb(130, 36, 58);
/* oklch */ color: oklch(41.5% 0.128 11.0);

Tailwind

colors: {
  custom: {
    50: '#ac666f',
    500: '#82243a',
    950: '#000000',
  },
}

SCSS

$custom: #82243a;
$custom-light: #ac666f;
$custom-dark: #000000;

JSON

{
  "hex": "#82243a",
  "rgb": {
    "r": 130,
    "g": 36,
    "b": 58
  },
  "hsl": {
    "h": 345.957,
    "s": 56.627,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41456,
    "c": 0.12829,
    "h": 11
  },
  "luminance": 0.06313
}

Semantic roles & 50–950 ramp

primary

#82243A

secondary

#4FB39B

accent

#E0BC48

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #82243A

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

Preview Lab → · Contrast checker → · Palette generator →