#671427#671427

#671427 is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.3% C 0.116 H 13.0°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#671427
RGB	rgb(103, 20, 39)
HSL	hsl(346, 67%, 24%)
HSV	hsv(346, 81%, 40%)
CMYK	cmyk(0%, 80.6%, 62.1%, 59.6%)
CIE-LAB	lab(22.06, 37.35, 10.54)
CIE-LCH	lch(22.06, 38.81, 15.76°)
OKLab	oklab(34.28% 0.1126 0.0261)
OKLCH	oklch(34.28% 0.116 13)
XYZ	xyz(6.2105, 3.5313, 2.2736)
Luminance	0.0353 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671427 #146754

analogous

#671451 #671427 #672B14

triadic

#671427 #276714 #142767

tetradic

#671427 #516714 #146754 #2B1467

square

#671427 #516714 #146754 #2B1467

split-complementary

#671427 #14672B #145167

monochromatic

#1A050A #340A14 #671427 #9A1E3A #CD284E

Accessibility & contrast

On white

12.31

#671427 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#671427 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671427

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671427	#FFFFFF	#000000	##FFFFFF
##671427	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A27

Deuteranopia (green-blind)

#403B25

Tritanopia (blue-blind)

#71001C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #671427;
/* rgb */ color: rgb(103, 20, 39);
/* oklch */ color: oklch(34.3% 0.116 13.0);

Tailwind

colors: {
  custom: {
    50: '#985a60',
    500: '#671427',
    950: '#000000',
  },
}

SCSS

$custom: #671427;
$custom-light: #985a60;
$custom-dark: #000000;

JSON

{
  "hex": "#671427",
  "rgb": {
    "r": 103,
    "g": 20,
    "b": 39
  },
  "hsl": {
    "h": 346.265,
    "s": 67.48,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34277,
    "c": 0.11556,
    "h": 13
  },
  "luminance": 0.0353
}

Semantic roles & 50–950 ramp

primary

#671427

secondary

#399E87

accent

#EAC33D

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0405

muted

#7E7979

Preview Lab

Preview with #671427

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

Preview Lab → · Contrast checker → · Palette generator →