#4F0F7D#4F0F7D

#4F0F7D is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.8% C 0.166 H 304.8°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#4F0F7D
RGB	rgb(79, 15, 125)
HSL	hsl(275, 79%, 27%)
HSV	hsv(275, 88%, 49%)
CMYK	cmyk(36.8%, 88%, 0%, 51%)
CIE-LAB	lab(21.89, 47.22, -47.79)
CIE-LCH	lch(21.89, 67.18, 314.66°)
OKLab	oklab(34.85% 0.0947 -0.1363)
OKLCH	oklch(34.85% 0.166 304.8)
XYZ	xyz(7.0961, 3.4846, 19.6968)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.02

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0F7D #3D7D0F

analogous

#180F7D #4F0F7D #7D0F74

triadic

#4F0F7D #7D4F0F #0F7D4F

tetradic

#4F0F7D #7D180F #3D7D0F #0F747D

square

#4F0F7D #7D180F #3D7D0F #0F747D

split-complementary

#4F0F7D #747D0F #0F7D18

monochromatic

#11031B #2C0846 #4F0F7D #7216B4 #9322E4

Accessibility & contrast

On white

12.37

#4F0F7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#4F0F7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0F7D

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0F7D	#FFFFFF	#000000	##FFFFFF
##4F0F7D	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003380

Deuteranopia (green-blind)

#00347B

Tritanopia (blue-blind)

#462F49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #4f0f7d;
/* rgb */ color: rgb(79, 15, 125);
/* oklch */ color: oklch(34.8% 0.166 304.8);

Tailwind

colors: {
  custom: {
    50: '#8658a4',
    500: '#4f0f7d',
    950: '#000000',
  },
}

SCSS

$custom: #4f0f7d;
$custom-light: #8658a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0f7d",
  "rgb": {
    "r": 79,
    "g": 15,
    "b": 125
  },
  "hsl": {
    "h": 274.909,
    "s": 78.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34847,
    "c": 0.16602,
    "h": 304.8
  },
  "luminance": 0.03485
}

Semantic roles & 50–950 ramp

primary

#4F0F7D

secondary

#69B434

accent

#F53384

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #4F0F7D

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

Preview Lab → · Contrast checker → · Palette generator →