#671613#671613

#671613 is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.1% C 0.115 H 27.4°. Best body text is #FFFFFF at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#671613
RGB	rgb(103, 22, 19)
HSL	hsl(2, 69%, 24%)
HSV	hsv(2, 82%, 40%)
CMYK	cmyk(0%, 78.6%, 81.6%, 59.6%)
CIE-LAB	lab(21.96, 35.44, 23.90)
CIE-LCH	lch(21.96, 42.74, 34.00°)
OKLab	oklab(34.09% 0.1019 0.0527)
OKLCH	oklch(34.09% 0.115 27.4)
XYZ	xyz(5.9987, 3.5053, 0.9767)
Luminance	0.0350 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671613 #136467

analogous

#67133A #671613 #674013

triadic

#671613 #136716 #161367

tetradic

#671613 #3A6713 #136467 #401367

square

#671613 #3A6713 #136467 #401367

split-complementary

#671613 #136740 #133A67

monochromatic

#1A0605 #330B09 #671613 #9B211D #CE2C26

Accessibility & contrast

On white

12.35

#671613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#671613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671613

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671613	#FFFFFF	#000000	##FFFFFF
##671613	1.00	12.35	1.70	12.35
#FFFFFF	12.35	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2912

Deuteranopia (green-blind)

#423B10

Tritanopia (blue-blind)

#720016

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #671613;
/* rgb */ color: rgb(103, 22, 19);
/* oklch */ color: oklch(34.1% 0.115 27.4);

Tailwind

colors: {
  custom: {
    50: '#9a5a51',
    500: '#671613',
    950: '#000000',
  },
}

SCSS

$custom: #671613;
$custom-light: #9a5a51;
$custom-dark: #000000;

JSON

{
  "hex": "#671613",
  "rgb": {
    "r": 103,
    "g": 22,
    "b": 19
  },
  "hsl": {
    "h": 2.143,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34092,
    "c": 0.11472,
    "h": 27.4
  },
  "luminance": 0.03504
}

Semantic roles & 50–950 ramp

primary

#671613

secondary

#379B9E

accent

#E5EC3C

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #671613

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

Preview Lab → · Contrast checker → · Palette generator →