#674DCC#674DCC

#674DCC is a mid, vivid violet. Relative luminance 0.126; OKLCH L 51.9% C 0.188 H 287.4°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#674DCC
RGB	rgb(103, 77, 204)
HSL	hsl(252, 55%, 55%)
HSV	hsv(252, 62%, 80%)
CMYK	cmyk(49.5%, 62.3%, 0%, 20%)
CIE-LAB	lab(42.08, 42.75, -62.48)
CIE-LCH	lch(42.08, 75.71, 304.38°)
OKLab	oklab(51.88% 0.056 -0.179)
OKLCH	oklch(51.88% 0.188 287.4)
XYZ	xyz(19.1433, 12.5501, 58.5288)
Luminance	0.1255 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674DCC #B2CC4D

analogous

#4D73CC #674DCC #A64DCC

triadic

#674DCC #CC674D #4DCC67

tetradic

#674DCC #CC4D73 #B2CC4D #4DCCA6

square

#674DCC #CC4D73 #B2CC4D #4DCCA6

split-complementary

#674DCC #CCA64D #73CC4D

monochromatic

#35237B #4A31AB #674DCC #907DDA #B8ACE7

Accessibility & contrast

On white

5.98

#674DCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#674DCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674DCC

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674DCC	#FFFFFF	#000000	##FFFFFF
##674DCC	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D0

Deuteranopia (green-blind)

#0060C9

Tritanopia (blue-blind)

#436B85

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #674dcc;
/* rgb */ color: rgb(103, 77, 204);
/* oklch */ color: oklch(51.9% 0.188 287.4);

Tailwind

colors: {
  custom: {
    50: '#9a80dc',
    500: '#674dcc',
    950: '#000000',
  },
}

SCSS

$custom: #674dcc;
$custom-light: #9a80dc;
$custom-dark: #000000;

JSON

{
  "hex": "#674dcc",
  "rgb": {
    "r": 103,
    "g": 77,
    "b": 204
  },
  "hsl": {
    "h": 252.283,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.51877,
    "c": 0.18753,
    "h": 287.4
  },
  "luminance": 0.12551
}

Semantic roles & 50–950 ramp

primary

#674DCC

secondary

#CAD5A0

accent

#DF49C0

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #674DCC

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

Preview Lab → · Contrast checker → · Palette generator →