#671B4B#671B4B

#671B4B is a dark, vivid pink. Relative luminance 0.042; OKLCH L 36.3% C 0.121 H 346.0°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#671B4B
RGB	rgb(103, 27, 75)
HSL	hsl(322, 58%, 25%)
HSV	hsv(322, 74%, 40%)
CMYK	cmyk(0%, 73.8%, 27.2%, 59.6%)
CIE-LAB	lab(24.25, 38.63, -11.03)
CIE-LCH	lch(24.25, 40.18, 344.06°)
OKLab	oklab(36.29% 0.117 -0.0292)
OKLCH	oklch(36.29% 0.121 346)
XYZ	xyz(7.2558, 4.1762, 7.0792)
Luminance	0.0418 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671B4B #1B6737

analogous

#5D1B67 #671B4B #671B25

triadic

#671B4B #4B671B #1B4B67

tetradic

#671B4B #675D1B #1B6737 #1B2567

square

#671B4B #675D1B #1B6737 #1B2567

split-complementary

#671B4B #25671B #1B675D

monochromatic

#180612 #370E28 #671B4B #97286E #C83492

Accessibility & contrast

On white

11.44

#671B4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#671B4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B4B

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671B4B	#FFFFFF	#000000	##FFFFFF
##671B4B	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24314C

Deuteranopia (green-blind)

#3B3E49

Tritanopia (blue-blind)

#6E1930

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #671b4b;
/* rgb */ color: rgb(103, 27, 75);
/* oklch */ color: oklch(36.3% 0.121 346.0);

Tailwind

colors: {
  custom: {
    50: '#955e7d',
    500: '#671b4b',
    950: '#000000',
  },
}

SCSS

$custom: #671b4b;
$custom-light: #955e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#671b4b",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 75
  },
  "hsl": {
    "h": 322.105,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.36287,
    "c": 0.12056,
    "h": 346
  },
  "luminance": 0.04175
}

Semantic roles & 50–950 ramp

primary

#671B4B

secondary

#429C63

accent

#E27F46

background

#F9F5F7

surface

#F2E9EE

border

#CCC5C9

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #671B4B

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

Preview Lab → · Contrast checker → · Palette generator →