#671424#671424

#671424 is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.2% C 0.115 H 15.3°. Best body text is #FFFFFF at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#671424
RGB	rgb(103, 20, 36)
HSL	hsl(348, 67%, 24%)
HSV	hsv(348, 81%, 40%)
CMYK	cmyk(0%, 80.6%, 65%, 59.6%)
CIE-LAB	lab(21.99, 37.13, 12.53)
CIE-LCH	lch(21.99, 39.19, 18.65°)
OKLab	oklab(34.2% 0.1113 0.0305)
OKLCH	oklch(34.2% 0.115 15.3)
XYZ	xyz(6.1627, 3.5122, 2.0221)
Luminance	0.0351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671424 #146757

analogous

#67144E #671424 #672E14

triadic

#671424 #246714 #142467

tetradic

#671424 #4E6714 #146757 #2E1467

square

#671424 #4E6714 #146757 #2E1467

split-complementary

#671424 #14672E #144E67

monochromatic

#1A0509 #340A12 #671424 #9A1E36 #CD2848

Accessibility & contrast

On white

12.34

#671424 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#671424 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671424

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671424	#FFFFFF	#000000	##FFFFFF
##671424	1.00	12.34	1.70	12.34
#FFFFFF	12.34	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A24

Deuteranopia (green-blind)

#403B22

Tritanopia (blue-blind)

#71001B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #671424;
/* rgb */ color: rgb(103, 20, 36);
/* oklch */ color: oklch(34.2% 0.115 15.3);

Tailwind

colors: {
  custom: {
    50: '#985a5e',
    500: '#671424',
    950: '#000000',
  },
}

SCSS

$custom: #671424;
$custom-light: #985a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#671424",
  "rgb": {
    "r": 103,
    "g": 20,
    "b": 36
  },
  "hsl": {
    "h": 348.434,
    "s": 67.48,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34204,
    "c": 0.11538,
    "h": 15.3
  },
  "luminance": 0.03511
}

Semantic roles & 50–950 ramp

primary

#671424

secondary

#399E8B

accent

#EAC93D

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #671424

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

Preview Lab → · Contrast checker → · Palette generator →