#6740AC#6740AC

#6740AC is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.4% C 0.165 H 296.1°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#6740AC
RGB	rgb(103, 64, 172)
HSL	hsl(262, 46%, 46%)
HSV	hsv(262, 63%, 67%)
CMYK	cmyk(40.1%, 62.8%, 0%, 32.5%)
CIE-LAB	lab(36.98, 41.05, -51.98)
CIE-LCH	lch(36.98, 66.24, 308.30°)
OKLab	oklab(47.44% 0.0727 -0.1481)
OKLCH	oklch(47.44% 0.165 296.1)
XYZ	xyz(14.8714, 9.5286, 40.0774)
Luminance	0.0953 (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

#6740AC #85AC40

analogous

#404FAC #6740AC #9D40AC

triadic

#6740AC #AC6740 #40AC67

tetradic

#6740AC #AC404F #85AC40 #40AC9D

square

#6740AC #AC404F #85AC40 #40AC9D

split-complementary

#6740AC #AC9D40 #4FAC40

monochromatic

#321F53 #4C2F7F #6740AC #8764C5 #AA91D6

Accessibility & contrast

On white

7.23

#6740AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#6740AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6740AC

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6740AC	#FFFFFF	#000000	##FFFFFF
##6740AC	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AF

Deuteranopia (green-blind)

#0056AA

Tritanopia (blue-blind)

#565870

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6740ac;
/* rgb */ color: rgb(103, 64, 172);
/* oklch */ color: oklch(47.4% 0.165 296.1);

Tailwind

colors: {
  custom: {
    50: '#9777c5',
    500: '#6740ac',
    950: '#000000',
  },
}

SCSS

$custom: #6740ac;
$custom-light: #9777c5;
$custom-dark: #000000;

JSON

{
  "hex": "#6740ac",
  "rgb": {
    "r": 103,
    "g": 64,
    "b": 172
  },
  "hsl": {
    "h": 261.667,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47436,
    "c": 0.16496,
    "h": 296.1
  },
  "luminance": 0.09529
}

Semantic roles & 50–950 ramp

primary

#6740AC

secondary

#ACC187

accent

#D552A6

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6740AC

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

Preview Lab → · Contrast checker → · Palette generator →