#4B207A#4B207A

#4B207A is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.7% C 0.144 H 301.1°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#4B207A
RGB	rgb(75, 32, 122)
HSL	hsl(269, 58%, 30%)
HSV	hsv(269, 74%, 48%)
CMYK	cmyk(38.5%, 73.8%, 0%, 52.2%)
CIE-LAB	lab(23.45, 38.83, -43.35)
CIE-LCH	lch(23.45, 58.20, 311.85°)
OKLab	oklab(35.74% 0.0746 -0.1236)
OKLCH	oklch(35.74% 0.144 301.1)
XYZ	xyz(6.9302, 3.9340, 18.8028)
Luminance	0.0393 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.65

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B207A #4F7A20

analogous

#20227A #4B207A #78207A

triadic

#4B207A #7A4B20 #207A4B

tetradic

#4B207A #7A2022 #4F7A20 #207A78

square

#4B207A #7A2022 #4F7A20 #207A78

split-complementary

#4B207A #7A7820 #227A20

monochromatic

#0F0719 #2D134A #4B207A #692DAA #8746CE

Accessibility & contrast

On white

11.75

#4B207A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#4B207A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B207A

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B207A	#FFFFFF	#000000	##FFFFFF
##4B207A	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377D

Deuteranopia (green-blind)

#003778

Tritanopia (blue-blind)

#41364B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4b207a;
/* rgb */ color: rgb(75, 32, 122);
/* oklch */ color: oklch(35.7% 0.144 301.1);

Tailwind

colors: {
  custom: {
    50: '#825fa1',
    500: '#4b207a',
    950: '#000000',
  },
}

SCSS

$custom: #4b207a;
$custom-light: #825fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b207a",
  "rgb": {
    "r": 75,
    "g": 32,
    "b": 122
  },
  "hsl": {
    "h": 268.667,
    "s": 58.442,
    "l": 30.196
  },
  "oklch": {
    "l": 0.35736,
    "c": 0.14438,
    "h": 301.1
  },
  "luminance": 0.03934
}

Semantic roles & 50–950 ramp

primary

#4B207A

secondary

#7DAD49

accent

#E24697

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4B207A

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

Preview Lab → · Contrast checker → · Palette generator →