#6739CA#6739CA

#6739CA is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 48.9% C 0.209 H 291.1°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#6739CA
RGB	rgb(103, 57, 202)
HSL	hsl(259, 58%, 51%)
HSV	hsv(259, 72%, 79%)
CMYK	cmyk(49%, 71.8%, 0%, 20.8%)
CIE-LAB	lab(37.97, 52.96, -68.01)
CIE-LCH	lch(37.97, 86.20, 307.91°)
OKLab	oklab(48.88% 0.0755 -0.1952)
OKLCH	oklch(48.88% 0.209 291.1)
XYZ	xyz(17.7143, 10.0734, 56.8767)
Luminance	0.1007 (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

#6739CA #9CCA39

analogous

#3954CA #6739CA #AF39CA

triadic

#6739CA #CA6739 #39CA67

tetradic

#6739CA #CA3954 #9CCA39 #39CAAF

square

#6739CA #CA3954 #9CCA39 #39CAAF

split-complementary

#6739CA #CAAF39 #54CA39

monochromatic

#361D6C #4E2A9C #6739CA #8C69D7 #B19AE4

Accessibility & contrast

On white

6.97

#6739CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#6739CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6739CA

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6739CA	#FFFFFF	#000000	##FFFFFF
##6739CA	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCE

Deuteranopia (green-blind)

#0056C7

Tritanopia (blue-blind)

#465F7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6739ca;
/* rgb */ color: rgb(103, 57, 202);
/* oklch */ color: oklch(48.9% 0.209 291.1);

Tailwind

colors: {
  custom: {
    50: '#9b73db',
    500: '#6739ca',
    950: '#000000',
  },
}

SCSS

$custom: #6739ca;
$custom-light: #9b73db;
$custom-dark: #000000;

JSON

{
  "hex": "#6739ca",
  "rgb": {
    "r": 103,
    "g": 57,
    "b": 202
  },
  "hsl": {
    "h": 259.034,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48878,
    "c": 0.20925,
    "h": 291.1
  },
  "luminance": 0.10074
}

Semantic roles & 50–950 ramp

primary

#6739CA

secondary

#BBD08F

accent

#E147B0

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #6739CA

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

Preview Lab → · Contrast checker → · Palette generator →