#4C2F8B#4C2F8B

#4C2F8B is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.4% C 0.145 H 293.1°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#4C2F8B
RGB	rgb(76, 47, 139)
HSL	hsl(259, 49%, 36%)
HSV	hsv(259, 66%, 55%)
CMYK	cmyk(45.3%, 66.2%, 0%, 45.5%)
CIE-LAB	lab(27.94, 35.58, -46.74)
CIE-LCH	lch(27.94, 58.74, 307.28°)
OKLab	oklab(39.41% 0.0568 -0.1336)
OKLCH	oklch(39.41% 0.145 293.1)
XYZ	xyz(8.6559, 5.4334, 25.0138)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C2F8B #6E8B2F

analogous

#2F408B #4C2F8B #7A2F8B

triadic

#4C2F8B #8B4C2F #2F8B4C

tetradic

#4C2F8B #8B2F40 #6E8B2F #2F8B7A

square

#4C2F8B #8B2F40 #6E8B2F #2F8B7A

split-complementary

#4C2F8B #8B7A2F #408B2F

monochromatic

#1A1030 #33205D #4C2F8B #653EB9 #8868CC

Accessibility & contrast

On white

10.06

#4C2F8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#4C2F8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C2F8B

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C2F8B	#FFFFFF	#000000	##FFFFFF
##4C2F8B	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438E

Deuteranopia (green-blind)

#004089

Tritanopia (blue-blind)

#3A4558

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4c2f8b;
/* rgb */ color: rgb(76, 47, 139);
/* oklch */ color: oklch(39.4% 0.145 293.1);

Tailwind

colors: {
  custom: {
    50: '#8369ae',
    500: '#4c2f8b',
    950: '#000000',
  },
}

SCSS

$custom: #4c2f8b;
$custom-light: #8369ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4c2f8b",
  "rgb": {
    "r": 76,
    "g": 47,
    "b": 139
  },
  "hsl": {
    "h": 258.913,
    "s": 49.462,
    "l": 36.471
  },
  "oklch": {
    "l": 0.39409,
    "c": 0.14516,
    "h": 293.1
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary

#4C2F8B

secondary

#9AB363

accent

#D94FAD

background

#F8F6FA

surface

#EFEBF4

border

#CAC6CE

text

#0B0610

muted

#7C7A7F

Preview Lab

Preview with #4C2F8B

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

Preview Lab → · Contrast checker → · Palette generator →