#674FCC#674FCC

#674FCC is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.2% C 0.185 H 287.0°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#674FCC
RGB	rgb(103, 79, 204)
HSL	hsl(252, 55%, 55%)
HSV	hsv(252, 61%, 80%)
CMYK	cmyk(49.5%, 61.3%, 0%, 20%)
CIE-LAB	lab(42.51, 41.60, -61.78)
CIE-LCH	lch(42.51, 74.48, 303.96°)
OKLab	oklab(52.19% 0.054 -0.1769)
OKLCH	oklch(52.19% 0.185 287)
XYZ	xyz(19.2854, 12.8343, 58.5761)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FCC #B4CC4F

analogous

#4F75CC #674FCC #A54FCC

triadic

#674FCC #CC674F #4FCC67

tetradic

#674FCC #CC4F75 #B4CC4F #4FCCA5

square

#674FCC #CC4F75 #B4CC4F #4FCCA5

split-complementary

#674FCC #CCA54F #75CC4F

monochromatic

#35247D #4932AC #674FCC #907EDA #B9AEE7

Accessibility & contrast

On white

5.89

#674FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#674FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FCC

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FCC	#FFFFFF	#000000	##FFFFFF
##674FCC	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D0

Deuteranopia (green-blind)

#0061C9

Tritanopia (blue-blind)

#436C86

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #674fcc;
/* rgb */ color: rgb(103, 79, 204);
/* oklch */ color: oklch(52.2% 0.185 287.0);

Tailwind

colors: {
  custom: {
    50: '#9a81dc',
    500: '#674fcc',
    950: '#000000',
  },
}

SCSS

$custom: #674fcc;
$custom-light: #9a81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#674fcc",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 204
  },
  "hsl": {
    "h": 251.52,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52194,
    "c": 0.18493,
    "h": 287
  },
  "luminance": 0.12835
}

Semantic roles & 50–950 ramp

primary

#674FCC

secondary

#CBD5A1

accent

#DE49C2

background

#FAF8FD

surface

#F3EFFB

border

#CDCAD4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #674FCC

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

Preview Lab → · Contrast checker → · Palette generator →