#4F104E#4F104E

#4F104E is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.2% C 0.121 H 328.7°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#4F104E
RGB	rgb(79, 16, 78)
HSL	hsl(301, 66%, 19%)
HSV	hsv(301, 80%, 31%)
CMYK	cmyk(0%, 79.7%, 1.3%, 69%)
CIE-LAB	lab(18.29, 36.81, -22.69)
CIE-LCH	lch(18.29, 43.24, 328.35°)
OKLab	oklab(31.16% 0.1032 -0.0628)
OKLCH	oklch(31.16% 0.121 328.7)
XYZ	xyz(4.7848, 2.5833, 7.4529)
Luminance	0.0258 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F104E #104F11

analogous

#30104F #4F104E #4F102E

triadic

#4F104E #4E4F10 #104E4F

tetradic

#4F104E #4F3010 #104F11 #102E4F

square

#4F104E #4F3010 #104F11 #102E4F

split-complementary

#4F104E #2E4F10 #104F30

monochromatic

#190519 #1C061C #4F104E #821A80 #B525B2

Accessibility & contrast

On white

13.85

#4F104E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#4F104E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F104E

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F104E	#FFFFFF	#000000	##FFFFFF
##4F104E	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062750

Deuteranopia (green-blind)

#22304C

Tritanopia (blue-blind)

#52192E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4f104e;
/* rgb */ color: rgb(79, 16, 78);
/* oklch */ color: oklch(31.2% 0.121 328.7);

Tailwind

colors: {
  custom: {
    50: '#835680',
    500: '#4f104e',
    950: '#000000',
  },
}

SCSS

$custom: #4f104e;
$custom-light: #835680;
$custom-dark: #000000;

JSON

{
  "hex": "#4f104e",
  "rgb": {
    "r": 79,
    "g": 16,
    "b": 78
  },
  "hsl": {
    "h": 300.952,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.31155,
    "c": 0.12083,
    "h": 328.7
  },
  "luminance": 0.02583
}

Semantic roles & 50–950 ramp

primary

#4F104E

secondary

#328933

accent

#E9413F

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B030A

muted

#7C787C

Preview Lab

Preview with #4F104E

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

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