#674CD3#674CD3

#674CD3 is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.3% C 0.198 H 286.6°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#674CD3
RGB	rgb(103, 76, 211)
HSL	hsl(252, 61%, 56%)
HSV	hsv(252, 64%, 83%)
CMYK	cmyk(51.2%, 64%, 0%, 17.3%)
CIE-LAB	lab(42.39, 45.37, -66.01)
CIE-LCH	lch(42.39, 80.10, 304.51°)
OKLab	oklab(52.27% 0.0564 -0.1893)
OKLCH	oklch(52.27% 0.198 286.6)
XYZ	xyz(19.9324, 12.7546, 63.0270)
Luminance	0.1276 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674CD3 #B8D34C

analogous

#4C75D3 #674CD3 #AB4CD3

triadic

#674CD3 #D3674C #4CD367

tetradic

#674CD3 #D34C75 #B8D34C #4CD3AB

square

#674CD3 #D34C75 #B8D34C #4CD3AB

split-complementary

#674CD3 #D3AB4C #75D34C

monochromatic

#342084 #482DB5 #674CD3 #917DDF #BAAEEB

Accessibility & contrast

On white

5.91

#674CD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#674CD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674CD3

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674CD3	#FFFFFF	#000000	##FFFFFF
##674CD3	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#0060D0

Tritanopia (blue-blind)

#3E6D89

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #674cd3;
/* rgb */ color: rgb(103, 76, 211);
/* oklch */ color: oklch(52.3% 0.198 286.6);

Tailwind

colors: {
  custom: {
    50: '#9b7fe1',
    500: '#674cd3',
    950: '#000000',
  },
}

SCSS

$custom: #674cd3;
$custom-light: #9b7fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#674cd3",
  "rgb": {
    "r": 103,
    "g": 76,
    "b": 211
  },
  "hsl": {
    "h": 252,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5227,
    "c": 0.19754,
    "h": 286.6
  },
  "luminance": 0.12756
}

Semantic roles & 50–950 ramp

primary

#674CD3

secondary

#CED9A2

accent

#E444C4

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #674CD3

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

Preview Lab → · Contrast checker → · Palette generator →