#674DDB#674DDB

#674DDB is a mid, highly saturated violet. Relative luminance 0.133; OKLCH L 53.1% C 0.206 H 285.4°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#674DDB
RGB	rgb(103, 77, 219)
HSL	hsl(251, 66%, 58%)
HSV	hsv(251, 65%, 86%)
CMYK	cmyk(53%, 64.8%, 0%, 14.1%)
CIE-LAB	lab(43.22, 47.16, -69.24)
CIE-LCH	lch(43.22, 83.78, 304.26°)
OKLab	oklab(53.06% 0.0546 -0.1988)
OKLCH	oklch(53.06% 0.206 285.4)
XYZ	xyz(21.0297, 13.3047, 68.4640)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#674DDB #C1DB4D

analogous

#4D7ADB #674DDB #AE4DDB

triadic

#674DDB #DB674D #4DDB67

tetradic

#674DDB #DB4D7A #C1DB4D #4DDBAE

square

#674DDB #DB4D7A #C1DB4D #4DDBAE

split-complementary

#674DDB #DBAE4D #7ADB4D

monochromatic

#321D90 #4427C3 #674DDB #9280E5 #BEB3F0

Accessibility & contrast

On white

5.74

#674DDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#674DDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #674DDB

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##674DDB	#FFFFFF	#000000	##FFFFFF
##674DDB	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADF

Deuteranopia (green-blind)

#0062D8

Tritanopia (blue-blind)

#37708D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #674ddb;
/* rgb */ color: rgb(103, 77, 219);
/* oklch */ color: oklch(53.1% 0.206 285.4);

Tailwind

colors: {
  custom: {
    50: '#9c80e7',
    500: '#674ddb',
    950: '#000000',
  },
}

SCSS

$custom: #674ddb;
$custom-light: #9c80e7;
$custom-dark: #000000;

JSON

{
  "hex": "#674ddb",
  "rgb": {
    "r": 103,
    "g": 77,
    "b": 219
  },
  "hsl": {
    "h": 250.986,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53063,
    "c": 0.20618,
    "h": 285.4
  },
  "luminance": 0.13306
}

Semantic roles & 50–950 ramp

primary

#674DDB

secondary

#D4DEA6

accent

#E93FCA

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #674DDB

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

Preview Lab → · Contrast checker → · Palette generator →