#6B23A3#6B23A3

#6B23A3 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.6% C 0.191 H 305.0°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#6B23A3
RGB	rgb(107, 35, 163)
HSL	hsl(274, 65%, 39%)
HSV	hsv(274, 79%, 64%)
CMYK	cmyk(34.4%, 78.5%, 0%, 36.1%)
CIE-LAB	lab(31.74, 53.62, -55.06)
CIE-LCH	lch(31.74, 76.86, 314.24°)
OKLab	oklab(43.59% 0.1098 -0.1569)
OKLCH	oklch(43.59% 0.191 305)
XYZ	xyz(13.2738, 6.9723, 35.2897)
Luminance	0.0697 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B23A3 #5BA323

analogous

#2B23A3 #6B23A3 #A3239B

triadic

#6B23A3 #A36B23 #23A36B

tetradic

#6B23A3 #A32B23 #5BA323 #239BA3

square

#6B23A3 #A32B23 #5BA323 #239BA3

split-complementary

#6B23A3 #9BA323 #23A32B

monochromatic

#290D3E #4A1871 #6B23A3 #8C31D3 #A863DD

Accessibility & contrast

On white

8.77

#6B23A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#6B23A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B23A3

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B23A3	#FFFFFF	#000000	##FFFFFF
##6B23A3	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A7

Deuteranopia (green-blind)

#004BA0

Tritanopia (blue-blind)

#604463

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6b23a3;
/* rgb */ color: rgb(107, 35, 163);
/* oklch */ color: oklch(43.6% 0.191 305.0);

Tailwind

colors: {
  custom: {
    50: '#9b67bf',
    500: '#6b23a3',
    950: '#000000',
  },
}

SCSS

$custom: #6b23a3;
$custom-light: #9b67bf;
$custom-dark: #000000;

JSON

{
  "hex": "#6b23a3",
  "rgb": {
    "r": 107,
    "g": 35,
    "b": 163
  },
  "hsl": {
    "h": 273.75,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.4359,
    "c": 0.19148,
    "h": 305
  },
  "luminance": 0.06972
}

Semantic roles & 50–950 ramp

primary

#6B23A3

secondary

#8BC35F

accent

#E84089

background

#FAF6FB

surface

#F3EBF7

border

#CDC6D0

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #6B23A3

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

Preview Lab → · Contrast checker → · Palette generator →