#671B5C#671B5C

#671B5C is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.2% C 0.133 H 334.3°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX#671B5C
RGBrgb(103, 27, 92)
HSLhsl(309, 58%, 25%)
HSVhsv(309, 74%, 40%)
CMYKcmyk(0%, 73.8%, 10.7%, 59.6%)
CIE-LABlab(25.08, 41.30, -21.07)
CIE-LCHlch(25.08, 46.37, 332.97°)
OKLaboklab(37.16% 0.12 -0.0576)
OKLCHoklch(37.16% 0.133 334.3)
XYZxyz(7.9173, 4.4408, 10.5633)
Luminance0.0444 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#671B5C #1B6726
analogous
#4C1B67 #671B5C #671B36
triadic
#671B5C #5C671B #1B5C67
tetradic
#671B5C #674C1B #1B6726 #1B3667
square
#671B5C #674C1B #1B6726 #1B3667
split-complementary
#671B5C #36671B #1B674C
monochromatic
#180616 #370E31 #671B5C #972887 #C834B3

Accessibility & contrast

On white

11.12
#671B5C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.89
#671B5C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B5C
11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##671B5C#FFFFFF#000000##FFFFFF
##671B5C1.0011.121.8911.12
#FFFFFF11.121.0021.001.00
#0000001.8921.001.0021.00
##FFFFFF11.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1A345E
Deuteranopia (green-blind)
#343F5A
Tritanopia (blue-blind)
#6C2139
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #671b5c;
/* rgb */ color: rgb(103, 27, 92);
/* oklch */ color: oklch(37.2% 0.133 334.3);
Tailwind
colors: {
  custom: {
    50: '#955f8a',
    500: '#671b5c',
    950: '#000000',
  },
}
SCSS
$custom: #671b5c;
$custom-light: #955f8a;
$custom-dark: #000000;
JSON
{
  "hex": "#671b5c",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 92
  },
  "hsl": {
    "h": 308.684,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37164,
    "c": 0.13308,
    "h": 334.3
  },
  "luminance": 0.0444
}

Semantic roles & 50–950 ramp

primary
#671B5C
secondary
#429C4F
accent
#E25D46
background
#F9F5F8
surface
#F2EAF0
border
#CCC6CB
text
#0E050C
muted
#7E797D

Preview Lab

Preview with #671B5C

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

Preview Lab → · Contrast checker → · Palette generator →

#671B5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva