#841730#841730

#841730 is a dark, vivid red. Relative luminance 0.057; OKLCH L 40.4% C 0.143 H 14.3°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#841730
RGB	rgb(132, 23, 48)
HSL	hsl(346, 70%, 30%)
HSV	hsv(346, 83%, 52%)
CMYK	cmyk(0%, 82.6%, 63.6%, 48.2%)
CIE-LAB	lab(28.73, 46.02, 14.41)
CIE-LCH	lch(28.73, 48.22, 17.38°)
OKLab	oklab(40.37% 0.1382 0.0351)
OKLCH	oklch(40.37% 0.143 14.3)
XYZ	xyz(10.3567, 5.7333, 3.3570)
Luminance	0.0573 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841730 #17846B

analogous

#841766 #841730 #843517

triadic

#841730 #308417 #173084

tetradic

#841730 #668417 #17846B #351784

square

#841730 #668417 #17846B #351784

split-complementary

#841730 #178435 #176684

monochromatic

#1C050A #500E1D #841730 #B82043 #DC395E

Accessibility & contrast

On white

9.78

#841730 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#841730 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841730

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841730	#FFFFFF	#000000	##FFFFFF
##841730	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373530

Deuteranopia (green-blind)

#524C2D

Tritanopia (blue-blind)

#910022

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #841730;
/* rgb */ color: rgb(132, 23, 48);
/* oklch */ color: oklch(40.4% 0.143 14.3);

Tailwind

colors: {
  custom: {
    50: '#ae6168',
    500: '#841730',
    950: '#000000',
  },
}

SCSS

$custom: #841730;
$custom-light: #ae6168;
$custom-dark: #000000;

JSON

{
  "hex": "#841730",
  "rgb": {
    "r": 132,
    "g": 23,
    "b": 48
  },
  "hsl": {
    "h": 346.239,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.4037,
    "c": 0.1426,
    "h": 14.3
  },
  "luminance": 0.05732
}

Semantic roles & 50–950 ramp

primary

#841730

secondary

#3FB89C

accent

#EDC43B

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120506

muted

#817A7A

Preview Lab

Preview with #841730

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

Preview Lab → · Contrast checker → · Palette generator →