#671A75#671A75

#671A75 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.7% C 0.156 H 320.9°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#671A75
RGB	rgb(103, 26, 117)
HSL	hsl(291, 64%, 28%)
HSV	hsv(291, 78%, 46%)
CMYK	cmyk(12%, 77.8%, 0%, 54.1%)
CIE-LAB	lab(26.47, 46.30, -35.08)
CIE-LCH	lch(26.47, 58.09, 322.85°)
OKLab	oklab(38.65% 0.1211 -0.0983)
OKLCH	oklch(38.65% 0.156 320.9)
XYZ	xyz(9.1734, 4.9072, 17.2902)
Luminance	0.0491 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671A75 #28751A

analogous

#391A75 #671A75 #751A55

triadic

#671A75 #75671A #1A7567

tetradic

#671A75 #75391A #28751A #1A5575

square

#671A75 #75391A #28751A #1A5575

split-complementary

#671A75 #55751A #1A7539

monochromatic

#160619 #3B0F43 #671A75 #9325A7 #BB37D3

Accessibility & contrast

On white

10.60

#671A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#671A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671A75

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671A75	#FFFFFF	#000000	##FFFFFF
##671A75	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003977

Deuteranopia (green-blind)

#254173

Tritanopia (blue-blind)

#682C46

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #671a75;
/* rgb */ color: rgb(103, 26, 117);
/* oklch */ color: oklch(38.7% 0.156 320.9);

Tailwind

colors: {
  custom: {
    50: '#96609d',
    500: '#671a75',
    950: '#000000',
  },
}

SCSS

$custom: #671a75;
$custom-light: #96609d;
$custom-dark: #000000;

JSON

{
  "hex": "#671a75",
  "rgb": {
    "r": 103,
    "g": 26,
    "b": 117
  },
  "hsl": {
    "h": 290.769,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38652,
    "c": 0.15594,
    "h": 320.9
  },
  "luminance": 0.04907
}

Semantic roles & 50–950 ramp

primary

#671A75

secondary

#51AA41

accent

#E7415B

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #671A75

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

Preview Lab → · Contrast checker → · Palette generator →