#842018#842018

#842018 is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.8% C 0.136 H 29.1°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#842018
RGB	rgb(132, 32, 24)
HSL	hsl(4, 69%, 31%)
HSV	hsv(4, 82%, 52%)
CMYK	cmyk(0%, 75.8%, 81.8%, 48.2%)
CIE-LAB	lab(29.43, 41.78, 30.53)
CIE-LCH	lch(29.43, 51.75, 36.15°)
OKLab	oklab(40.77% 0.1193 0.0663)
OKLCH	oklch(40.77% 0.136 29.1)
XYZ	xyz(10.1983, 6.0061, 1.4863)
Luminance	0.0600 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#842018 #187C84

analogous

#841846 #842018 #845618

triadic

#842018 #188420 #201884

tetradic

#842018 #468418 #187C84 #561884

square

#842018 #468418 #187C84 #561884

split-complementary

#842018 #188456 #184684

monochromatic

#1C0705 #50130F #842018 #B82D21 #DB473B

Accessibility & contrast

On white

9.54

#842018 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#842018 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #842018

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##842018	#FFFFFF	#000000	##FFFFFF
##842018	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3716

Deuteranopia (green-blind)

#574D13

Tritanopia (blue-blind)

#92001F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #842018;
/* rgb */ color: rgb(132, 32, 24);
/* oklch */ color: oklch(40.8% 0.136 29.1);

Tailwind

colors: {
  custom: {
    50: '#b06456',
    500: '#842018',
    950: '#000000',
  },
}

SCSS

$custom: #842018;
$custom-light: #b06456;
$custom-dark: #000000;

JSON

{
  "hex": "#842018",
  "rgb": {
    "r": 132,
    "g": 32,
    "b": 24
  },
  "hsl": {
    "h": 4.444,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.40767,
    "c": 0.13647,
    "h": 29.1
  },
  "luminance": 0.06005
}

Semantic roles & 50–950 ramp

primary

#842018

secondary

#40AFB8

accent

#DFEC3C

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #842018

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

Preview Lab → · Contrast checker → · Palette generator →