#674AB1#674AB1

#674AB1 is a mid, vivid violet. Relative luminance 0.110; OKLCH L 49.4% C 0.157 H 292.7°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#674AB1
RGB	rgb(103, 74, 177)
HSL	hsl(257, 41%, 49%)
HSV	hsv(257, 58%, 69%)
CMYK	cmyk(41.8%, 58.2%, 0%, 30.6%)
CIE-LAB	lab(39.50, 36.70, -50.88)
CIE-LCH	lch(39.50, 62.73, 305.80°)
OKLab	oklab(49.39% 0.0606 -0.1448)
OKLCH	oklch(49.39% 0.157 292.7)
XYZ	xyz(15.9760, 10.9550, 42.8592)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674AB1 #94B14A

analogous

#4A61B1 #674AB1 #9B4AB1

triadic

#674AB1 #B1674A #4AB167

tetradic

#674AB1 #B14A61 #94B14A #4AB19B

square

#674AB1 #B14A61 #94B14A #4AB19B

split-complementary

#674AB1 #B19B4A #61B14A

monochromatic

#35265B #4E3886 #674AB1 #8A74C5 #AE9FD7

Accessibility & contrast

On white

6.58

#674AB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#674AB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674AB1

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674AB1	#FFFFFF	#000000	##FFFFFF
##674AB1	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#095EB4

Deuteranopia (green-blind)

#175BAF

Tritanopia (blue-blind)

#536076

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #674ab1;
/* rgb */ color: rgb(103, 74, 177);
/* oklch */ color: oklch(49.4% 0.157 292.7);

Tailwind

colors: {
  custom: {
    50: '#977dc9',
    500: '#674ab1',
    950: '#000000',
  },
}

SCSS

$custom: #674ab1;
$custom-light: #977dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#674ab1",
  "rgb": {
    "r": 103,
    "g": 74,
    "b": 177
  },
  "hsl": {
    "h": 256.893,
    "s": 41.036,
    "l": 49.216
  },
  "oklch": {
    "l": 0.49389,
    "c": 0.157,
    "h": 292.7
  },
  "luminance": 0.10955
}

Semantic roles & 50–950 ramp

primary

#674AB1

secondary

#B6C393

accent

#D157AF

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #674AB1

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

Preview Lab → · Contrast checker → · Palette generator →