#671B34#671B34

#671B34 is a dark, moderate pink. Relative luminance 0.039; OKLCH L 35.4% C 0.110 H 4.7°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#671B34
RGB	rgb(103, 27, 52)
HSL	hsl(340, 58%, 25%)
HSV	hsv(340, 74%, 40%)
CMYK	cmyk(0%, 73.8%, 49.5%, 59.6%)
CIE-LAB	lab(23.39, 35.78, 3.39)
CIE-LCH	lch(23.39, 35.94, 5.42°)
OKLab	oklab(35.38% 0.1093 0.0091)
OKLCH	oklch(35.38% 0.11 4.7)
XYZ	xyz(6.6058, 3.9162, 3.6562)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671B34 #1B674E

analogous

#671B5A #671B34 #67281B

triadic

#671B34 #34671B #1B3467

tetradic

#671B34 #5A671B #1B674E #281B67

square

#671B34 #5A671B #1B674E #281B67

split-complementary

#671B34 #1B6728 #1B5A67

monochromatic

#18060C #370E1C #671B34 #97284C #C83465

Accessibility & contrast

On white

11.78

#671B34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#671B34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B34

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671B34	#FFFFFF	#000000	##FFFFFF
##671B34	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2E35

Deuteranopia (green-blind)

#403D32

Tritanopia (blue-blind)

#700F25

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #671b34;
/* rgb */ color: rgb(103, 27, 52);
/* oklch */ color: oklch(35.4% 0.110 4.7);

Tailwind

colors: {
  custom: {
    50: '#975e6b',
    500: '#671b34',
    950: '#000000',
  },
}

SCSS

$custom: #671b34;
$custom-light: #975e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#671b34",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 52
  },
  "hsl": {
    "h": 340.263,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3538,
    "c": 0.10967,
    "h": 4.7
  },
  "luminance": 0.03915
}

Semantic roles & 50–950 ramp

primary

#671B34

secondary

#429C7E

accent

#E2AF46

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0506

muted

#7E797A

Preview Lab

Preview with #671B34

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

Preview Lab → · Contrast checker → · Palette generator →