#674CA3#674CA3

#674CA3 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 48.8% C 0.135 H 295.2°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#674CA3
RGB	rgb(103, 76, 163)
HSL	hsl(259, 36%, 47%)
HSV	hsv(259, 53%, 64%)
CMYK	cmyk(36.8%, 53.4%, 0%, 36.1%)
CIE-LAB	lab(39.06, 31.57, -43.27)
CIE-LCH	lch(39.06, 53.56, 306.12°)
OKLab	oklab(48.78% 0.0577 -0.1225)
OKLCH	oklch(48.78% 0.135 295.2)
XYZ	xyz(14.7871, 10.6965, 35.9288)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674CA3 #88A34C

analogous

#4C5CA3 #674CA3 #934CA3

triadic

#674CA3 #A3674C #4CA367

tetradic

#674CA3 #A34C5C #88A34C #4CA393

square

#674CA3 #A34C5C #88A34C #4CA393

split-complementary

#674CA3 #A3934C #5CA34C

monochromatic

#322550 #4D3979 #674CA3 #8870BC #AA9AD0

Accessibility & contrast

On white

6.69

#674CA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#674CA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674CA3

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674CA3	#FFFFFF	#000000	##FFFFFF
##674CA3	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295DA6

Deuteranopia (green-blind)

#2F5BA1

Tritanopia (blue-blind)

#595E70

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #674ca3;
/* rgb */ color: rgb(103, 76, 163);
/* oklch */ color: oklch(48.8% 0.135 295.2);

Tailwind

colors: {
  custom: {
    50: '#967fbf',
    500: '#674ca3',
    950: '#000000',
  },
}

SCSS

$custom: #674ca3;
$custom-light: #967fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#674ca3",
  "rgb": {
    "r": 103,
    "g": 76,
    "b": 163
  },
  "hsl": {
    "h": 258.621,
    "s": 36.402,
    "l": 46.863
  },
  "oklch": {
    "l": 0.48775,
    "c": 0.13539,
    "h": 295.2
  },
  "luminance": 0.10697
}

Semantic roles & 50–950 ramp

primary

#674CA3

secondary

#AEBC8F

accent

#CC5BA9

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #674CA3

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

Preview Lab → · Contrast checker → · Palette generator →