#673DBA#673DBA

#673DBA is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.1% C 0.186 H 293.6°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#673DBA
RGB	rgb(103, 61, 186)
HSL	hsl(260, 51%, 48%)
HSV	hsv(260, 67%, 73%)
CMYK	cmyk(44.6%, 67.2%, 0%, 27.1%)
CIE-LAB	lab(37.42, 46.53, -59.56)
CIE-LCH	lch(37.42, 75.58, 308.00°)
OKLab	oklab(48.08% 0.0745 -0.1704)
OKLCH	oklch(48.08% 0.186 293.6)
XYZ	xyz(16.1228, 9.7658, 47.4804)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.41

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673DBA #90BA3D

analogous

#3D51BA #673DBA #A53DBA

triadic

#673DBA #BA673D #3DBA67

tetradic

#673DBA #BA3D51 #90BA3D #3DBAA5

square

#673DBA #BA3D51 #90BA3D #3DBAA5

split-complementary

#673DBA #BAA53D #51BA3D

monochromatic

#341F5E #4D2E8C #673DBA #8967CD #AD95DC

Accessibility & contrast

On white

7.11

#673DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#673DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673DBA

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673DBA	#FFFFFF	#000000	##FFFFFF
##673DBA	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BE

Deuteranopia (green-blind)

#0056B7

Tritanopia (blue-blind)

#4F5B76

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #673dba;
/* rgb */ color: rgb(103, 61, 186);
/* oklch */ color: oklch(48.1% 0.186 293.6);

Tailwind

colors: {
  custom: {
    50: '#9975d0',
    500: '#673dba',
    950: '#000000',
  },
}

SCSS

$custom: #673dba;
$custom-light: #9975d0;
$custom-dark: #000000;

JSON

{
  "hex": "#673dba",
  "rgb": {
    "r": 103,
    "g": 61,
    "b": 186
  },
  "hsl": {
    "h": 260.16,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.48079,
    "c": 0.18595,
    "h": 293.6
  },
  "luminance": 0.09766
}

Semantic roles & 50–950 ramp

primary

#673DBA

secondary

#B3C88B

accent

#DA4EAB

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0814

muted

#7E7B82

Preview Lab

Preview with #673DBA

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

Preview Lab → · Contrast checker → · Palette generator →