#674FC3#674FC3

#674FC3 is a mid, vivid violet. Relative luminance 0.124; OKLCH L 51.5% C 0.173 H 288.3°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#674FC3
RGB	rgb(103, 79, 195)
HSL	hsl(252, 49%, 54%)
HSV	hsv(252, 59%, 76%)
CMYK	cmyk(47.2%, 59.5%, 0%, 23.5%)
CIE-LAB	lab(41.87, 38.96, -57.61)
CIE-LCH	lch(41.87, 69.54, 304.07°)
OKLab	oklab(51.52% 0.0544 -0.1646)
OKLCH	oklch(51.52% 0.173 288.3)
XYZ	xyz(18.2370, 12.4149, 53.0546)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FC3 #ABC34F

analogous

#4F71C3 #674FC3 #A14FC3

triadic

#674FC3 #C3674F #4FC367

tetradic

#674FC3 #C34F71 #ABC34F #4FC3A1

square

#674FC3 #C34F71 #ABC34F #4FC3A1

split-complementary

#674FC3 #C3A14F #71C34F

monochromatic

#362771 #4C369F #674FC3 #8E7DD3 #B6AAE2

Accessibility & contrast

On white

6.03

#674FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#674FC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FC3

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FC3	#FFFFFF	#000000	##FFFFFF
##674FC3	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C7

Deuteranopia (green-blind)

#0060C1

Tritanopia (blue-blind)

#496A81

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #674fc3;
/* rgb */ color: rgb(103, 79, 195);
/* oklch */ color: oklch(51.5% 0.173 288.3);

Tailwind

colors: {
  custom: {
    50: '#9981d6',
    500: '#674fc3',
    950: '#000000',
  },
}

SCSS

$custom: #674fc3;
$custom-light: #9981d6;
$custom-dark: #000000;

JSON

{
  "hex": "#674fc3",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 195
  },
  "hsl": {
    "h": 252.414,
    "s": 49.153,
    "l": 53.725
  },
  "oklch": {
    "l": 0.51519,
    "c": 0.17337,
    "h": 288.3
  },
  "luminance": 0.12416
}

Semantic roles & 50–950 ramp

primary

#674FC3

secondary

#C5D09E

accent

#D94FBC

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #674FC3

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

Preview Lab → · Contrast checker → · Palette generator →