#674FCB#674FCB

#674FCB is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.1% C 0.184 H 287.1°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#674FCB
RGB	rgb(103, 79, 203)
HSL	hsl(252, 54%, 55%)
HSV	hsv(252, 61%, 80%)
CMYK	cmyk(49.3%, 61.1%, 0%, 20.4%)
CIE-LAB	lab(42.44, 41.31, -61.32)
CIE-LCH	lch(42.44, 73.93, 303.97°)
OKLab	oklab(52.12% 0.054 -0.1755)
OKLCH	oklch(52.12% 0.184 287.1)
XYZ	xyz(19.1658, 12.7864, 57.9465)
Luminance	0.1279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FCB #B3CB4F

analogous

#4F75CB #674FCB #A54FCB

triadic

#674FCB #CB674F #4FCB67

tetradic

#674FCB #CB4F75 #B3CB4F #4FCBA5

square

#674FCB #CB4F75 #B3CB4F #4FCBA5

split-complementary

#674FCB #CBA54F #75CB4F

monochromatic

#35247B #4A32AA #674FCB #907ED9 #B9ADE7

Accessibility & contrast

On white

5.90

#674FCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#674FCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FCB

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FCB	#FFFFFF	#000000	##FFFFFF
##674FCB	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CF

Deuteranopia (green-blind)

#0061C8

Tritanopia (blue-blind)

#446C85

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #674fcb;
/* rgb */ color: rgb(103, 79, 203);
/* oklch */ color: oklch(52.1% 0.184 287.1);

Tailwind

colors: {
  custom: {
    50: '#9a81dc',
    500: '#674fcb',
    950: '#000000',
  },
}

SCSS

$custom: #674fcb;
$custom-light: #9a81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#674fcb",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 203
  },
  "hsl": {
    "h": 251.613,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52118,
    "c": 0.18365,
    "h": 287.1
  },
  "luminance": 0.12787
}

Semantic roles & 50–950 ramp

primary

#674FCB

secondary

#CBD5A1

accent

#DE4AC1

background

#FAF8FD

surface

#F3EFFB

border

#CDCAD4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #674FCB

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

Preview Lab → · Contrast checker → · Palette generator →