#674FC9#674FC9

#674FC9 is a mid, vivid violet. Relative luminance 0.127; OKLCH L 52.0% C 0.181 H 287.4°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#674FC9
RGB	rgb(103, 79, 201)
HSL	hsl(252, 53%, 55%)
HSV	hsv(252, 61%, 79%)
CMYK	cmyk(48.8%, 60.7%, 0%, 21.2%)
CIE-LAB	lab(42.30, 40.72, -60.40)
CIE-LCH	lch(42.30, 72.84, 303.99°)
OKLab	oklab(51.97% 0.0541 -0.1728)
OKLCH	oklch(51.97% 0.181 287.4)
XYZ	xyz(18.9290, 12.6917, 56.6994)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FC9 #B1C94F

analogous

#4F74C9 #674FC9 #A44FC9

triadic

#674FC9 #C9674F #4FC967

tetradic

#674FC9 #C94F74 #B1C94F #4FC9A4

square

#674FC9 #C94F74 #B1C94F #4FC9A4

split-complementary

#674FC9 #C9A44F #74C94F

monochromatic

#352579 #4A33A7 #674FC9 #8F7ED7 #B8ADE6

Accessibility & contrast

On white

5.93

#674FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#674FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FC9

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FC9	#FFFFFF	#000000	##FFFFFF
##674FC9	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CD

Deuteranopia (green-blind)

#0061C6

Tritanopia (blue-blind)

#456B84

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #674fc9;
/* rgb */ color: rgb(103, 79, 201);
/* oklch */ color: oklch(52.0% 0.181 287.4);

Tailwind

colors: {
  custom: {
    50: '#9a81da',
    500: '#674fc9',
    950: '#000000',
  },
}

SCSS

$custom: #674fc9;
$custom-light: #9a81da;
$custom-dark: #000000;

JSON

{
  "hex": "#674fc9",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 201
  },
  "hsl": {
    "h": 251.803,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.51967,
    "c": 0.18109,
    "h": 287.4
  },
  "luminance": 0.12693
}

Semantic roles & 50–950 ramp

primary

#674FC9

secondary

#C9D4A0

accent

#DC4BC0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #674FC9

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

Preview Lab → · Contrast checker → · Palette generator →