#6F18B4#6F18B4

#6F18B4 is a dark, highly saturated violet. Relative luminance 0.073; OKLCH L 44.7% C 0.218 H 302.9°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#6F18B4
RGB	rgb(111, 24, 180)
HSL	hsl(273, 76%, 40%)
HSV	hsv(273, 87%, 71%)
CMYK	cmyk(38.3%, 86.7%, 0%, 29.4%)
CIE-LAB	lab(32.54, 61.68, -63.93)
CIE-LCH	lch(32.54, 88.83, 313.97°)
OKLab	oklab(44.71% 0.1181 -0.1827)
OKLCH	oklch(44.71% 0.218 302.9)
XYZ	xyz(15.1184, 7.3280, 43.7891)
Luminance	0.0733 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F18B4 #5DB418

analogous

#2118B4 #6F18B4 #B418AB

triadic

#6F18B4 #B46F18 #18B46F

tetradic

#6F18B4 #B42118 #5DB418 #18ABB4

square

#6F18B4 #B42118 #5DB418 #18ABB4

split-complementary

#6F18B4 #ABB418 #18B421

monochromatic

#2C0A48 #4E117E #6F18B4 #8F27E2 #AB5DE9

Accessibility & contrast

On white

8.52

#6F18B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#6F18B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F18B4

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F18B4	#FFFFFF	#000000	##FFFFFF
##6F18B4	1.00	8.52	2.47	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB8

Deuteranopia (green-blind)

#004CB1

Tritanopia (blue-blind)

#60476B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6f18b4;
/* rgb */ color: rgb(111, 24, 180);
/* oklch */ color: oklch(44.7% 0.218 302.9);

Tailwind

colors: {
  custom: {
    50: '#a064cc',
    500: '#6f18b4',
    950: '#000000',
  },
}

SCSS

$custom: #6f18b4;
$custom-light: #a064cc;
$custom-dark: #000000;

JSON

{
  "hex": "#6f18b4",
  "rgb": {
    "r": 111,
    "g": 24,
    "b": 180
  },
  "hsl": {
    "h": 273.462,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.44714,
    "c": 0.21754,
    "h": 302.9
  },
  "luminance": 0.07328
}

Semantic roles & 50–950 ramp

primary

#6F18B4

secondary

#8DCD5B

accent

#F33589

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#100613

muted

#7F7A82

Preview Lab

Preview with #6F18B4

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

Preview Lab → · Contrast checker → · Palette generator →