#674FDB#674FDB

#674FDB is a mid, highly saturated violet. Relative luminance 0.136; OKLCH L 53.4% C 0.204 H 285.0°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#674FDB
RGB	rgb(103, 79, 219)
HSL	hsl(250, 66%, 58%)
HSV	hsv(250, 64%, 86%)
CMYK	cmyk(53%, 63.9%, 0%, 14.1%)
CIE-LAB	lab(43.64, 46.04, -68.56)
CIE-LCH	lch(43.64, 82.58, 303.88°)
OKLab	oklab(53.37% 0.0527 -0.1968)
OKLCH	oklch(53.37% 0.204 285)
XYZ	xyz(21.1718, 13.5888, 68.5114)
Luminance	0.1359 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674FDB #C3DB4F

analogous

#4F7DDB #674FDB #AD4FDB

triadic

#674FDB #DB674F #4FDB67

tetradic

#674FDB #DB4F7D #C3DB4F #4FDBAD

square

#674FDB #DB4F7D #C3DB4F #4FDBAD

split-complementary

#674FDB #DBAD4F #7DDB4F

monochromatic

#321E92 #4328C5 #674FDB #9382E5 #BFB5F0

Accessibility & contrast

On white

5.65

#674FDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#674FDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674FDB

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674FDB	#FFFFFF	#000000	##FFFFFF
##674FDB	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDF

Deuteranopia (green-blind)

#0063D8

Tritanopia (blue-blind)

#37728E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #674fdb;
/* rgb */ color: rgb(103, 79, 219);
/* oklch */ color: oklch(53.4% 0.204 285.0);

Tailwind

colors: {
  custom: {
    50: '#9c82e7',
    500: '#674fdb',
    950: '#000000',
  },
}

SCSS

$custom: #674fdb;
$custom-light: #9c82e7;
$custom-dark: #000000;

JSON

{
  "hex": "#674fdb",
  "rgb": {
    "r": 103,
    "g": 79,
    "b": 219
  },
  "hsl": {
    "h": 250.286,
    "s": 66.038,
    "l": 58.431
  },
  "oklch": {
    "l": 0.53366,
    "c": 0.20375,
    "h": 285
  },
  "luminance": 0.1359
}

Semantic roles & 50–950 ramp

primary

#674FDB

secondary

#D5DFA7

accent

#E93FCC

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #674FDB

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

Preview Lab → · Contrast checker → · Palette generator →