#671C94#671C94

#671C94 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.2% C 0.183 H 308.5°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#671C94
RGB	rgb(103, 28, 148)
HSL	hsl(278, 68%, 35%)
HSV	hsv(278, 81%, 58%)
CMYK	cmyk(30.4%, 81.1%, 0%, 42%)
CIE-LAB	lab(29.04, 52.12, -50.35)
CIE-LCH	lch(29.04, 72.47, 315.99°)
OKLab	oklab(41.19% 0.1137 -0.1431)
OKLCH	oklch(41.19% 0.183 308.5)
XYZ	xyz(11.3530, 5.8524, 28.5428)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671C94 #49941C

analogous

#2B1C94 #671C94 #941C85

triadic

#671C94 #94671C #1C9467

tetradic

#671C94 #942B1C #49941C #1C8594

square

#671C94 #942B1C #49941C #1C8594

split-complementary

#671C94 #85941C #1C942B

monochromatic

#1F092D #431261 #671C94 #8B26C7 #A74DDD

Accessibility & contrast

On white

9.68

#671C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#671C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671C94

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671C94	#FFFFFF	#000000	##FFFFFF
##671C94	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004297

Deuteranopia (green-blind)

#004592

Tritanopia (blue-blind)

#603B58

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #671c94;
/* rgb */ color: rgb(103, 28, 148);
/* oklch */ color: oklch(41.2% 0.183 308.5);

Tailwind

colors: {
  custom: {
    50: '#9762b4',
    500: '#671c94',
    950: '#000000',
  },
}

SCSS

$custom: #671c94;
$custom-light: #9762b4;
$custom-dark: #000000;

JSON

{
  "hex": "#671c94",
  "rgb": {
    "r": 103,
    "g": 28,
    "b": 148
  },
  "hsl": {
    "h": 277.5,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.41193,
    "c": 0.18278,
    "h": 308.5
  },
  "luminance": 0.05852
}

Semantic roles & 50–950 ramp

primary

#671C94

secondary

#77C04C

accent

#EB3D7E

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #671C94

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

Preview Lab → · Contrast checker → · Palette generator →