#672591#672591

#672591 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.8% C 0.170 H 308.6°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#672591
RGB	rgb(103, 37, 145)
HSL	hsl(277, 59%, 36%)
HSV	hsv(277, 74%, 57%)
CMYK	cmyk(29%, 74.5%, 0%, 43.1%)
CIE-LAB	lab(30.04, 47.89, -46.88)
CIE-LCH	lch(30.04, 67.01, 315.61°)
OKLab	oklab(41.82% 0.1061 -0.133)
OKLCH	oklch(41.82% 0.17 308.6)
XYZ	xyz(11.3649, 6.2512, 27.3905)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#672591 #4F9125

analogous

#312591 #672591 #912585

triadic

#672591 #916725 #259167

tetradic

#672591 #913125 #4F9125 #258591

square

#672591 #913125 #4F9125 #258591

split-complementary

#672591 #859125 #259131

monochromatic

#220C2F #441960 #672591 #8A31C2 #A65BD5

Accessibility & contrast

On white

9.33

#672591 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#672591 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #672591

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##672591	#FFFFFF	#000000	##FFFFFF
##672591	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004494

Deuteranopia (green-blind)

#04478F

Tritanopia (blue-blind)

#613E59

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #672591;
/* rgb */ color: rgb(103, 37, 145);
/* oklch */ color: oklch(41.8% 0.170 308.6);

Tailwind

colors: {
  custom: {
    50: '#9766b2',
    500: '#672591',
    950: '#000000',
  },
}

SCSS

$custom: #672591;
$custom-light: #9766b2;
$custom-dark: #000000;

JSON

{
  "hex": "#672591",
  "rgb": {
    "r": 103,
    "g": 37,
    "b": 145
  },
  "hsl": {
    "h": 276.667,
    "s": 59.341,
    "l": 35.686
  },
  "oklch": {
    "l": 0.41824,
    "c": 0.17012,
    "h": 308.6
  },
  "luminance": 0.06251
}

Semantic roles & 50–950 ramp

primary

#672591

secondary

#7EBA58

accent

#E34582

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #672591

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

Preview Lab → · Contrast checker → · Palette generator →