#674EA6#674EA6

#674EA6 is a mid, vivid violet. Relative luminance 0.111; OKLCH L 49.3% C 0.136 H 293.9°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#674EA6
RGB	rgb(103, 78, 166)
HSL	hsl(257, 36%, 48%)
HSV	hsv(257, 53%, 65%)
CMYK	cmyk(38%, 53%, 0%, 34.9%)
CIE-LAB	lab(39.72, 31.20, -44.00)
CIE-LCH	lch(39.72, 53.94, 305.34°)
OKLab	oklab(49.32% 0.0553 -0.1246)
OKLCH	oklch(49.32% 0.136 293.9)
XYZ	xyz(15.1990, 11.0852, 37.4079)
Luminance	0.1109 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674EA6 #8DA64E

analogous

#4E61A6 #674EA6 #934EA6

triadic

#674EA6 #A6674E #4EA667

tetradic

#674EA6 #A64E61 #8DA64E #4EA693

square

#674EA6 #A64E61 #8DA64E #4EA693

split-complementary

#674EA6 #A6934E #61A64E

monochromatic

#332753 #4D3A7C #674EA6 #8974BE #AC9DD1

Accessibility & contrast

On white

6.53

#674EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#674EA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674EA6

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674EA6	#FFFFFF	#000000	##FFFFFF
##674EA6	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5FA9

Deuteranopia (green-blind)

#2F5CA4

Tritanopia (blue-blind)

#576072

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #674ea6;
/* rgb */ color: rgb(103, 78, 166);
/* oklch */ color: oklch(49.3% 0.136 293.9);

Tailwind

colors: {
  custom: {
    50: '#9680c1',
    500: '#674ea6',
    950: '#000000',
  },
}

SCSS

$custom: #674ea6;
$custom-light: #9680c1;
$custom-dark: #000000;

JSON

{
  "hex": "#674ea6",
  "rgb": {
    "r": 103,
    "g": 78,
    "b": 166
  },
  "hsl": {
    "h": 257.045,
    "s": 36.066,
    "l": 47.843
  },
  "oklch": {
    "l": 0.49324,
    "c": 0.13632,
    "h": 293.9
  },
  "luminance": 0.11086
}

Semantic roles & 50–950 ramp

primary

#674EA6

secondary

#B1BE92

accent

#CC5CAC

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #674EA6

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

Preview Lab → · Contrast checker → · Palette generator →