#674BB0#674BB0

#674BB0 is a mid, vivid violet. Relative luminance 0.111; OKLCH L 49.5% C 0.154 H 292.6°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#674BB0
RGB	rgb(103, 75, 176)
HSL	hsl(257, 40%, 49%)
HSV	hsv(257, 57%, 69%)
CMYK	cmyk(41.5%, 57.4%, 0%, 31%)
CIE-LAB	lab(39.66, 35.82, -50.03)
CIE-LCH	lch(39.66, 61.53, 305.60°)
OKLab	oklab(49.49% 0.0594 -0.1423)
OKLCH	oklch(49.49% 0.154 292.6)
XYZ	xyz(15.9440, 11.0499, 42.3587)
Luminance	0.1105 (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

#674BB0 #94B04B

analogous

#4B62B0 #674BB0 #9A4BB0

triadic

#674BB0 #B0674B #4BB067

tetradic

#674BB0 #B04B62 #94B04B #4BB09A

square

#674BB0 #B04B62 #94B04B #4BB09A

split-complementary

#674BB0 #B09A4B #62B04B

monochromatic

#35265A #4E3985 #674BB0 #8A74C4 #AE9FD6

Accessibility & contrast

On white

6.54

#674BB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#674BB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674BB0

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674BB0	#FFFFFF	#000000	##FFFFFF
##674BB0	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#115FB3

Deuteranopia (green-blind)

#1C5CAE

Tritanopia (blue-blind)

#536176

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #674bb0;
/* rgb */ color: rgb(103, 75, 176);
/* oklch */ color: oklch(49.5% 0.154 292.6);

Tailwind

colors: {
  custom: {
    50: '#977ec8',
    500: '#674bb0',
    950: '#000000',
  },
}

SCSS

$custom: #674bb0;
$custom-light: #977ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#674bb0",
  "rgb": {
    "r": 103,
    "g": 75,
    "b": 176
  },
  "hsl": {
    "h": 256.634,
    "s": 40.239,
    "l": 49.216
  },
  "oklch": {
    "l": 0.49485,
    "c": 0.15422,
    "h": 292.6
  },
  "luminance": 0.1105
}

Semantic roles & 50–950 ramp

primary

#674BB0

secondary

#B6C394

accent

#D058AF

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #674BB0

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

Preview Lab → · Contrast checker → · Palette generator →