#4B206F#4B206F

#4B206F is a dark, vivid violet. Relative luminance 0.037; OKLCH L 34.8% C 0.132 H 305.5°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#4B206F
RGB	rgb(75, 32, 111)
HSL	hsl(273, 55%, 28%)
HSV	hsv(273, 71%, 44%)
CMYK	cmyk(32.4%, 71.2%, 0%, 56.5%)
CIE-LAB	lab(22.57, 35.95, -37.73)
CIE-LCH	lch(22.57, 52.12, 313.61°)
OKLab	oklab(34.83% 0.0764 -0.1071)
OKLCH	oklch(34.83% 0.132 305.5)
XYZ	xyz(6.2868, 3.6766, 15.4143)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B206F #446F20

analogous

#23206F #4B206F #6F206B

triadic

#4B206F #6F4B20 #206F4B

tetradic

#4B206F #6F2320 #446F20 #206B6F

square

#4B206F #6F2320 #446F20 #206B6F

split-complementary

#4B206F #6B6F20 #206F23

monochromatic

#100718 #2B123F #4B206F #6B2E9F #8B41C8

Accessibility & contrast

On white

12.10

#4B206F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#4B206F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B206F

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B206F	#FFFFFF	#000000	##FFFFFF
##4B206F	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003571

Deuteranopia (green-blind)

#07366D

Tritanopia (blue-blind)

#453244

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4b206f;
/* rgb */ color: rgb(75, 32, 111);
/* oklch */ color: oklch(34.8% 0.132 305.5);

Tailwind

colors: {
  custom: {
    50: '#815f99',
    500: '#4b206f',
    950: '#000000',
  },
}

SCSS

$custom: #4b206f;
$custom-light: #815f99;
$custom-dark: #000000;

JSON

{
  "hex": "#4b206f",
  "rgb": {
    "r": 75,
    "g": 32,
    "b": 111
  },
  "hsl": {
    "h": 272.658,
    "s": 55.245,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34832,
    "c": 0.13154,
    "h": 305.5
  },
  "luminance": 0.03677
}

Semantic roles & 50–950 ramp

primary

#4B206F

secondary

#71A348

accent

#DF498D

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B050E

muted

#7C797E

Preview Lab

Preview with #4B206F

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

Preview Lab → · Contrast checker → · Palette generator →