#673BBD#673BBD

#673BBD is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.0% C 0.192 H 293.3°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#673BBD
RGB	rgb(103, 59, 189)
HSL	hsl(260, 52%, 49%)
HSV	hsv(260, 69%, 74%)
CMYK	cmyk(45.5%, 68.8%, 0%, 25.9%)
CIE-LAB	lab(37.27, 48.40, -61.57)
CIE-LCH	lch(37.27, 78.32, 308.17°)
OKLab	oklab(48.05% 0.0761 -0.1762)
OKLCH	oklch(48.05% 0.192 293.3)
XYZ	xyz(16.3403, 9.6851, 49.1427)
Luminance	0.0969 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673BBD #91BD3B

analogous

#3B50BD #673BBD #A83BBD

triadic

#673BBD #BD673B #3BBD67

tetradic

#673BBD #BD3B50 #91BD3B #3BBDA8

square

#673BBD #BD3B50 #91BD3B #3BBDA8

split-complementary

#673BBD #BDA83B #50BD3B

monochromatic

#341E60 #4E2C8E #673BBD #8A66CF #AD95DE

Accessibility & contrast

On white

7.15

#673BBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#673BBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673BBD

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673BBD	#FFFFFF	#000000	##FFFFFF
##673BBD	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C1

Deuteranopia (green-blind)

#0055BA

Tritanopia (blue-blind)

#4E5B77

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #673bbd;
/* rgb */ color: rgb(103, 59, 189);
/* oklch */ color: oklch(48.0% 0.192 293.3);

Tailwind

colors: {
  custom: {
    50: '#9a74d2',
    500: '#673bbd',
    950: '#000000',
  },
}

SCSS

$custom: #673bbd;
$custom-light: #9a74d2;
$custom-dark: #000000;

JSON

{
  "hex": "#673bbd",
  "rgb": {
    "r": 103,
    "g": 59,
    "b": 189
  },
  "hsl": {
    "h": 260.308,
    "s": 52.419,
    "l": 48.627
  },
  "oklch": {
    "l": 0.48047,
    "c": 0.19196,
    "h": 293.3
  },
  "luminance": 0.09686
}

Semantic roles & 50–950 ramp

primary

#673BBD

secondary

#B4C98B

accent

#DC4CAB

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #673BBD

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

Preview Lab → · Contrast checker → · Palette generator →