#6A55CB#6A55CB

#6A55CB is a mid, vivid violet. Relative luminance 0.139; OKLCH L 53.4% C 0.175 H 287.1°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#6A55CB
RGB	rgb(106, 85, 203)
HSL	hsl(251, 53%, 56%)
HSV	hsv(251, 58%, 80%)
CMYK	cmyk(47.8%, 58.1%, 0%, 20.4%)
CIE-LAB	lab(44.05, 38.41, -58.70)
CIE-LCH	lch(44.05, 70.15, 303.20°)
OKLab	oklab(53.36% 0.0515 -0.1677)
OKLCH	oklch(53.36% 0.175 287.1)
XYZ	xyz(19.9687, 13.8721, 58.1137)
Luminance	0.1387 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A55CB #B6CB55

analogous

#557BCB #6A55CB #A555CB

triadic

#6A55CB #CB6A55 #55CB6A

tetradic

#6A55CB #CB557B #B6CB55 #55CBA5

square

#6A55CB #CB557B #B6CB55 #55CBA5

split-complementary

#6A55CB #CBA555 #7BCB55

monochromatic

#36277F #4B35AE #6A55CB #9384D9 #BCB3E8

Accessibility & contrast

On white

5.56

#6A55CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#6A55CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A55CB

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A55CB	#FFFFFF	#000000	##FFFFFF
##6A55CB	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BCF

Deuteranopia (green-blind)

#0065C8

Tritanopia (blue-blind)

#497088

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6a55cb;
/* rgb */ color: rgb(106, 85, 203);
/* oklch */ color: oklch(53.4% 0.175 287.1);

Tailwind

colors: {
  custom: {
    50: '#9b85dc',
    500: '#6a55cb',
    950: '#000000',
  },
}

SCSS

$custom: #6a55cb;
$custom-light: #9b85dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6a55cb",
  "rgb": {
    "r": 106,
    "g": 85,
    "b": 203
  },
  "hsl": {
    "h": 250.678,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.53363,
    "c": 0.17542,
    "h": 287.1
  },
  "luminance": 0.13873
}

Semantic roles & 50–950 ramp

primary

#6A55CB

secondary

#CED6A6

accent

#DD4BC3

background

#FAF8FD

surface

#F3EFFB

border

#CDCAD4

text

#0F0B15

muted

#7F7C83

Preview Lab

Preview with #6A55CB

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

Preview Lab → · Contrast checker → · Palette generator →