#4B247E#4B247E

#4B247E is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.6% C 0.144 H 298.9°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#4B247E
RGB	rgb(75, 36, 126)
HSL	hsl(266, 56%, 32%)
HSV	hsv(266, 71%, 49%)
CMYK	cmyk(40.5%, 71.4%, 0%, 50.6%)
CIE-LAB	lab(24.53, 37.83, -44.15)
CIE-LCH	lch(24.53, 58.14, 310.60°)
OKLab	oklab(36.6% 0.0696 -0.1259)
OKLCH	oklch(36.6% 0.144 298.9)
XYZ	xyz(7.2975, 4.2639, 20.1732)
Luminance	0.0426 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.28

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B247E #577E24

analogous

#242A7E #4B247E #78247E

triadic

#4B247E #7E4B24 #247E4B

tetradic

#4B247E #7E242A #577E24 #247E78

square

#4B247E #7E242A #577E24 #247E78

split-complementary

#4B247E #7E7824 #2A7E24

monochromatic

#12091F #2F164E #4B247E #6732AE #8650CD

Accessibility & contrast

On white

11.33

#4B247E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#4B247E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B247E

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B247E	#FFFFFF	#000000	##FFFFFF
##4B247E	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A81

Deuteranopia (green-blind)

#00397C

Tritanopia (blue-blind)

#3F3A4E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4b247e;
/* rgb */ color: rgb(75, 36, 126);
/* oklch */ color: oklch(36.6% 0.144 298.9);

Tailwind

colors: {
  custom: {
    50: '#8262a4',
    500: '#4b247e',
    950: '#000000',
  },
}

SCSS

$custom: #4b247e;
$custom-light: #8262a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4b247e",
  "rgb": {
    "r": 75,
    "g": 36,
    "b": 126
  },
  "hsl": {
    "h": 266,
    "s": 55.556,
    "l": 31.765
  },
  "oklch": {
    "l": 0.36604,
    "c": 0.14387,
    "h": 298.9
  },
  "luminance": 0.04264
}

Semantic roles & 50–950 ramp

primary

#4B247E

secondary

#85B04E

accent

#DF499E

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4B247E

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

Preview Lab → · Contrast checker → · Palette generator →