Royal Purple (survey)#4B006E

#4B006E is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.9% C 0.162 H 309.6°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Royal Purple (survey) — editorial page

Color values

HEX	#4B006E
RGB	rgb(75, 0, 110)
HSL	hsl(281, 100%, 22%)
HSV	hsv(281, 100%, 43%)
CMYK	cmyk(31.8%, 100%, 0%, 56.9%)
CIE-LAB	lab(18.46, 47.35, -43.77)
CIE-LCH	lch(18.46, 64.48, 317.25°)
OKLab	oklab(31.93% 0.1032 -0.1246)
OKLCH	oklch(31.93% 0.162 309.6)
XYZ	xyz(5.7155, 2.6218, 14.9538)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B006E #236E00

analogous

#14006E #4B006E #6E005A

triadic

#4B006E #6E4B00 #006E4B

tetradic

#4B006E #6E1400 #236E00 #005A6E

square

#4B006E #6E1400 #236E00 #005A6E

split-complementary

#4B006E #5A6E00 #006E14

monochromatic

#15001F #210031 #4B006E #7500AB #9E00E8

Accessibility & contrast

On white

13.78

#4B006E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#4B006E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B006E

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B006E	#FFFFFF	#000000	##FFFFFF
##4B006E	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A71

Deuteranopia (green-blind)

#002E6C

Tritanopia (blue-blind)

#46243E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4b006e;
/* rgb */ color: rgb(75, 0, 110);
/* oklch */ color: oklch(31.9% 0.162 309.6);

Tailwind

colors: {
  custom: {
    50: '#825298',
    500: '#4b006e',
    950: '#000000',
  },
}

SCSS

$custom: #4b006e;
$custom-light: #825298;
$custom-dark: #000000;

JSON

{
  "hex": "#4b006e",
  "rgb": {
    "r": 75,
    "g": 0,
    "b": 110
  },
  "hsl": {
    "h": 280.909,
    "s": 100,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31928,
    "c": 0.16178,
    "h": 309.6
  },
  "luminance": 0.02622
}

Semantic roles & 50–950 ramp

primary

#4B006E

secondary

#4BAC1E

accent

#FF296D

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B030E

muted

#7C787E

Preview Lab

Preview with #4B006E

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

Preview Lab → · Contrast checker → · Palette generator →