#6627AC#6627AC

#6627AC is a dark, vivid violet. Relative luminance 0.073; OKLCH L 44.1% C 0.196 H 299.7°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#6627AC
RGB	rgb(102, 39, 172)
HSL	hsl(268, 63%, 41%)
HSV	hsv(268, 77%, 67%)
CMYK	cmyk(40.7%, 77.3%, 0%, 32.5%)
CIE-LAB	lab(32.38, 53.31, -59.47)
CIE-LCH	lch(32.38, 79.87, 311.87°)
OKLab	oklab(44.12% 0.0968 -0.17)
OKLCH	oklch(44.12% 0.196 299.7)
XYZ	xyz(13.6495, 7.2542, 39.7028)
Luminance	0.0725 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6627AC #6DAC27

analogous

#272BAC #6627AC #A927AC

triadic

#6627AC #AC6627 #27AC66

tetradic

#6627AC #AC272B #6DAC27 #27ACA9

square

#6627AC #AC272B #6DAC27 #27ACA9

split-complementary

#6627AC #ACA927 #2BAC27

monochromatic

#2B1048 #481C7A #6627AC #843DD3 #A46FDE

Accessibility & contrast

On white

8.57

#6627AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#6627AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6627AC

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6627AC	#FFFFFF	#000000	##FFFFFF
##6627AC	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB0

Deuteranopia (green-blind)

#004BA9

Tritanopia (blue-blind)

#554A69

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6627ac;
/* rgb */ color: rgb(102, 39, 172);
/* oklch */ color: oklch(44.1% 0.196 299.7);

Tailwind

colors: {
  custom: {
    50: '#9868c6',
    500: '#6627ac',
    950: '#000000',
  },
}

SCSS

$custom: #6627ac;
$custom-light: #9868c6;
$custom-dark: #000000;

JSON

{
  "hex": "#6627ac",
  "rgb": {
    "r": 102,
    "g": 39,
    "b": 172
  },
  "hsl": {
    "h": 268.421,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.44123,
    "c": 0.19563,
    "h": 299.7
  },
  "luminance": 0.07254
}

Semantic roles & 50–950 ramp

primary

#6627AC

secondary

#9AC56A

accent

#E64298

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #6627AC

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

Preview Lab → · Contrast checker → · Palette generator →