#6418A1#6418A1

#6418A1 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.6% C 0.198 H 303.2°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#6418A1
RGB	rgb(100, 24, 161)
HSL	hsl(273, 74%, 36%)
HSV	hsv(273, 85%, 63%)
CMYK	cmyk(37.9%, 85.1%, 0%, 36.9%)
CIE-LAB	lab(29.25, 55.89, -57.97)
CIE-LCH	lch(29.25, 80.52, 313.95°)
OKLab	oklab(41.59% 0.1084 -0.1655)
OKLCH	oklch(41.59% 0.198 303.2)
XYZ	xyz(12.0137, 5.9358, 34.2241)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6418A1 #55A118

analogous

#2018A1 #6418A1 #A1189A

triadic

#6418A1 #A16418 #18A164

tetradic

#6418A1 #A12018 #55A118 #189AA1

square

#6418A1 #A12018 #55A118 #189AA1

split-complementary

#6418A1 #9AA118 #18A120

monochromatic

#220836 #43106C #6418A1 #8520D6 #A24FE5

Accessibility & contrast

On white

9.60

#6418A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#6418A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6418A1

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6418A1	#FFFFFF	#000000	##FFFFFF
##6418A1	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A5

Deuteranopia (green-blind)

#00459E

Tritanopia (blue-blind)

#57405F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6418a1;
/* rgb */ color: rgb(100, 24, 161);
/* oklch */ color: oklch(41.6% 0.198 303.2);

Tailwind

colors: {
  custom: {
    50: '#9761be',
    500: '#6418a1',
    950: '#000000',
  },
}

SCSS

$custom: #6418a1;
$custom-light: #9761be;
$custom-dark: #000000;

JSON

{
  "hex": "#6418a1",
  "rgb": {
    "r": 100,
    "g": 24,
    "b": 161
  },
  "hsl": {
    "h": 273.285,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.41592,
    "c": 0.19787,
    "h": 303.2
  },
  "luminance": 0.05936
}

Semantic roles & 50–950 ramp

primary

#6418A1

secondary

#84C74E

accent

#F1378A

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0512

muted

#7E7A81

Preview Lab

Preview with #6418A1

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

Preview Lab → · Contrast checker → · Palette generator →