#842037#842037

#842037 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.3% C 0.135 H 12.2°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#842037
RGB	rgb(132, 32, 55)
HSL	hsl(346, 61%, 32%)
HSV	hsv(346, 76%, 52%)
CMYK	cmyk(0%, 75.8%, 58.3%, 48.2%)
CIE-LAB	lab(29.95, 43.53, 11.39)
CIE-LCH	lch(29.95, 45.00, 14.66°)
OKLab	oklab(41.33% 0.1315 0.0285)
OKLCH	oklch(41.33% 0.135 12.2)
XYZ	xyz(10.7228, 6.2159, 4.2488)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#842037 #20846D

analogous

#842069 #842037 #843B20

triadic

#842037 #378420 #203784

tetradic

#842037 #698420 #20846D #3B2084

square

#842037 #698420 #20846D #3B2084

split-complementary

#842037 #20843B #206984

monochromatic

#21080E #531422 #842037 #B52C4C #D34B6A

Accessibility & contrast

On white

9.36

#842037 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#842037 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #842037

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##842037	#FFFFFF	#000000	##FFFFFF
##842037	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3937

Deuteranopia (green-blind)

#544E34

Tritanopia (blue-blind)

#91032A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #842037;
/* rgb */ color: rgb(132, 32, 55);
/* oklch */ color: oklch(41.3% 0.135 12.2);

Tailwind

colors: {
  custom: {
    50: '#ae646d',
    500: '#842037',
    950: '#000000',
  },
}

SCSS

$custom: #842037;
$custom-light: #ae646d;
$custom-dark: #000000;

JSON

{
  "hex": "#842037",
  "rgb": {
    "r": 132,
    "g": 32,
    "b": 55
  },
  "hsl": {
    "h": 346.2,
    "s": 60.976,
    "l": 32.157
  },
  "oklch": {
    "l": 0.41325,
    "c": 0.13456,
    "h": 12.2
  },
  "luminance": 0.06214
}

Semantic roles & 50–950 ramp

primary

#842037

secondary

#4AB69D

accent

#E4BF44

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110607

muted

#807A7A

Preview Lab

Preview with #842037

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

Preview Lab → · Contrast checker → · Palette generator →