#674FAC#674FAC

#674FAC is a mid, vivid violet. Relative luminance 0.115; OKLCH L 49.9% C 0.143 H 292.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#674FAC
RGB	rgb(103, 79, 172)
HSL	hsl(255, 37%, 49%)
HSV	hsv(255, 54%, 67%)
CMYK	cmyk(40.1%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(40.33, 32.30, -46.59)
CIE-LCH	lch(40.33, 56.69, 304.73°)
OKLab	oklab(49.9% 0.0543 -0.1322)
OKLCH	oklch(49.9% 0.143 292.3)
XYZ	xyz(15.8339, 11.4537, 40.3983)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FAC #94AC4F

analogous

#4F66AC #674FAC #964FAC

triadic

#674FAC #AC674F #4FAC67

tetradic

#674FAC #AC4F66 #94AC4F #4FAC96

square

#674FAC #AC4F66 #94AC4F #4FAC96

split-complementary

#674FAC #AC964F #66AC4F

monochromatic

#352858 #4E3C82 #674FAC #8A77C1 #AEA1D4

Accessibility & contrast

On white

6.38

#674FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#674FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FAC

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FAC	#FFFFFF	#000000	##FFFFFF
##674FAC	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2560AF

Deuteranopia (green-blind)

#2A5DAA

Tritanopia (blue-blind)

#556276

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #674fac;
/* rgb */ color: rgb(103, 79, 172);
/* oklch */ color: oklch(49.9% 0.143 292.3);

Tailwind

colors: {
  custom: {
    50: '#9681c5',
    500: '#674fac',
    950: '#000000',
  },
}

SCSS

$custom: #674fac;
$custom-light: #9681c5;
$custom-dark: #000000;

JSON

{
  "hex": "#674fac",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 255.484,
    "s": 37.052,
    "l": 49.216
  },
  "oklch": {
    "l": 0.49898,
    "c": 0.14292,
    "h": 292.3
  },
  "luminance": 0.11454
}

Semantic roles & 50–950 ramp

primary

#674FAC

secondary

#B6C196

accent

#CD5BB0

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #674FAC

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

Preview Lab → · Contrast checker → · Palette generator →