#674C8A#674C8A

#674C8A is a mid, moderate violet. Relative luminance 0.099; OKLCH L 47.2% C 0.101 H 302.8°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#674C8A
RGB	rgb(103, 76, 138)
HSL	hsl(266, 29%, 42%)
HSV	hsv(266, 45%, 54%)
CMYK	cmyk(25.4%, 44.9%, 0%, 45.9%)
CIE-LAB	lab(37.64, 24.84, -30.43)
CIE-LCH	lch(37.64, 39.29, 309.23°)
OKLab	oklab(47.25% 0.0548 -0.085)
OKLCH	oklch(47.25% 0.101 302.8)
XYZ	xyz(12.7644, 9.8874, 25.2758)
Luminance	0.0989 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674C8A #6F8A4C

analogous

#4C508A #674C8A #864C8A

triadic

#674C8A #8A674C #4C8A67

tetradic

#674C8A #8A4C50 #6F8A4C #4C8A86

square

#674C8A #8A4C50 #6F8A4C #4C8A86

split-complementary

#674C8A #8A864C #508A4C

monochromatic

#2C213B #4A3663 #674C8A #8568AC #A58FC1

Accessibility & contrast

On white

7.05

#674C8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#674C8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #674C8A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674C8A	#FFFFFF	#000000	##FFFFFF
##674C8A	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588C

Deuteranopia (green-blind)

#425888

Tritanopia (blue-blind)

#615664

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #674c8a;
/* rgb */ color: rgb(103, 76, 138);
/* oklch */ color: oklch(47.2% 0.101 302.8);

Tailwind

colors: {
  custom: {
    50: '#947eac',
    500: '#674c8a',
    950: '#000000',
  },
}

SCSS

$custom: #674c8a;
$custom-light: #947eac;
$custom-dark: #000000;

JSON

{
  "hex": "#674c8a",
  "rgb": {
    "r": 103,
    "g": 76,
    "b": 138
  },
  "hsl": {
    "h": 266.129,
    "s": 28.972,
    "l": 41.961
  },
  "oklch": {
    "l": 0.47247,
    "c": 0.10113,
    "h": 302.8
  },
  "luminance": 0.09887
}

Semantic roles & 50–950 ramp

primary

#674C8A

secondary

#9CAE84

accent

#C5639A

background

#F9F7FA

surface

#F1EEF4

border

#CBC9CE

text

#0D0A10

muted

#7E7C7F

Preview Lab

Preview with #674C8A

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

Preview Lab → · Contrast checker → · Palette generator →