#4B247A#4B247A

#4B247A is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.3% C 0.139 H 300.3°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#4B247A
RGB	rgb(75, 36, 122)
HSL	hsl(267, 54%, 31%)
HSV	hsv(267, 70%, 48%)
CMYK	cmyk(38.5%, 70.5%, 0%, 52.2%)
CIE-LAB	lab(24.20, 36.74, -42.14)
CIE-LCH	lch(24.20, 55.90, 311.09°)
OKLab	oklab(36.27% 0.0702 -0.12)
OKLCH	oklch(36.27% 0.139 300.3)
XYZ	xyz(7.0445, 4.1627, 18.8409)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 5.53

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B247A #537A24

analogous

#24287A #4B247A #76247A

triadic

#4B247A #7A4B24 #247A4B

tetradic

#4B247A #7A2428 #537A24 #247A76

square

#4B247A #7A2428 #537A24 #247A76

split-complementary

#4B247A #7A7624 #287A24

monochromatic

#11081B #2E164B #4B247A #6832A9 #864ECB

Accessibility & contrast

On white

11.46

#4B247A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4B247A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B247A

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B247A	#FFFFFF	#000000	##FFFFFF
##4B247A	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397D

Deuteranopia (green-blind)

#003978

Tritanopia (blue-blind)

#41384C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4b247a;
/* rgb */ color: rgb(75, 36, 122);
/* oklch */ color: oklch(36.3% 0.139 300.3);

Tailwind

colors: {
  custom: {
    50: '#8262a1',
    500: '#4b247a',
    950: '#000000',
  },
}

SCSS

$custom: #4b247a;
$custom-light: #8262a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b247a",
  "rgb": {
    "r": 75,
    "g": 36,
    "b": 122
  },
  "hsl": {
    "h": 267.209,
    "s": 54.43,
    "l": 30.98
  },
  "oklch": {
    "l": 0.36271,
    "c": 0.13905,
    "h": 300.3
  },
  "luminance": 0.04163
}

Semantic roles & 50–950 ramp

primary

#4B247A

secondary

#81AC4D

accent

#DE4A9B

background

#F8F5FA

surface

#EFEAF3

border

#CAC6CD

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4B247A

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

Preview Lab → · Contrast checker → · Palette generator →