#674DB9#674DB9

#674DB9 is a mid, vivid violet. Relative luminance 0.117; OKLCH L 50.5% C 0.163 H 290.4°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#674DB9
RGB	rgb(103, 77, 185)
HSL	hsl(254, 44%, 51%)
HSV	hsv(254, 58%, 73%)
CMYK	cmyk(44.3%, 58.4%, 0%, 27.5%)
CIE-LAB	lab(40.72, 37.22, -53.62)
CIE-LCH	lch(40.72, 65.27, 304.77°)
OKLab	oklab(50.46% 0.0569 -0.1529)
OKLCH	oklch(50.46% 0.163 290.4)
XYZ	xyz(17.0019, 11.6935, 47.2508)
Luminance	0.1169 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674DB9 #9FB94D

analogous

#4D69B9 #674DB9 #9D4DB9

triadic

#674DB9 #B9674D #4DB967

tetradic

#674DB9 #B94D69 #9FB94D #4DB99D

square

#674DB9 #B94D69 #9FB94D #4DB99D

split-complementary

#674DB9 #B99D4D #69B94D

monochromatic

#362764 #4E3990 #674DB9 #8D79CA #B2A5DC

Accessibility & contrast

On white

6.29

#674DB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#674DB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674DB9

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674DB9	#FFFFFF	#000000	##FFFFFF
##674DB9	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062BD

Deuteranopia (green-blind)

#0A5EB7

Tritanopia (blue-blind)

#4F657B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #674db9;
/* rgb */ color: rgb(103, 77, 185);
/* oklch */ color: oklch(50.5% 0.163 290.4);

Tailwind

colors: {
  custom: {
    50: '#9880cf',
    500: '#674db9',
    950: '#000000',
  },
}

SCSS

$custom: #674db9;
$custom-light: #9880cf;
$custom-dark: #000000;

JSON

{
  "hex": "#674db9",
  "rgb": {
    "r": 103,
    "g": 77,
    "b": 185
  },
  "hsl": {
    "h": 254.444,
    "s": 43.548,
    "l": 51.373
  },
  "oklch": {
    "l": 0.50459,
    "c": 0.16314,
    "h": 290.4
  },
  "luminance": 0.11694
}

Semantic roles & 50–950 ramp

primary

#674DB9

secondary

#BDC999

accent

#D355B5

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #674DB9

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

Preview Lab → · Contrast checker → · Palette generator →