#674EAA#674EAA

#674EAA is a mid, vivid violet. Relative luminance 0.112; OKLCH L 49.6% C 0.142 H 293.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#674EAA
RGB	rgb(103, 78, 170)
HSL	hsl(256, 37%, 49%)
HSV	hsv(256, 54%, 67%)
CMYK	cmyk(39.4%, 54.1%, 0%, 33.3%)
CIE-LAB	lab(39.97, 32.33, -45.98)
CIE-LCH	lch(39.97, 56.21, 305.11°)
OKLab	oklab(49.59% 0.0555 -0.1304)
OKLCH	oklch(49.59% 0.142 293)
XYZ	xyz(15.5717, 11.2342, 39.3704)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674EAA #91AA4E

analogous

#4E63AA #674EAA #954EAA

triadic

#674EAA #AA674E #4EAA67

tetradic

#674EAA #AA4E63 #91AA4E #4EAA95

square

#674EAA #AA4E63 #91AA4E #4EAA95

split-complementary

#674EAA #AA954E #63AA4E

monochromatic

#342856 #4E3B80 #674EAA #8A75C0 #AD9FD3

Accessibility & contrast

On white

6.47

#674EAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#674EAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674EAA

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674EAA	#FFFFFF	#000000	##FFFFFF
##674EAA	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255FAD

Deuteranopia (green-blind)

#2B5DA8

Tritanopia (blue-blind)

#566174

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #674eaa;
/* rgb */ color: rgb(103, 78, 170);
/* oklch */ color: oklch(49.6% 0.142 293.0);

Tailwind

colors: {
  custom: {
    50: '#9680c4',
    500: '#674eaa',
    950: '#000000',
  },
}

SCSS

$custom: #674eaa;
$custom-light: #9680c4;
$custom-dark: #000000;

JSON

{
  "hex": "#674eaa",
  "rgb": {
    "r": 103,
    "g": 78,
    "b": 170
  },
  "hsl": {
    "h": 256.304,
    "s": 37.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.49588,
    "c": 0.14174,
    "h": 293
  },
  "luminance": 0.11235
}

Semantic roles & 50–950 ramp

primary

#674EAA

secondary

#B4C094

accent

#CD5BAE

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #674EAA

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

Preview Lab → · Contrast checker → · Palette generator →