#4F1CB4#4F1CB4

#4F1CB4 is a dark, highly saturated violet. Relative luminance 0.058; OKLCH L 41.3% C 0.212 H 288.2°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#4F1CB4
RGB	rgb(79, 28, 180)
HSL	hsl(260, 73%, 41%)
HSV	hsv(260, 84%, 71%)
CMYK	cmyk(56.1%, 84.4%, 0%, 29.4%)
CIE-LAB	lab(28.87, 56.56, -70.12)
CIE-LCH	lch(28.87, 90.09, 308.89°)
OKLab	oklab(41.3% 0.0662 -0.2018)
OKLCH	oklch(41.3% 0.212 288.2)
XYZ	xyz(11.8755, 5.7874, 43.6625)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1CB4 #81B41C

analogous

#1C35B4 #4F1CB4 #9B1CB4

triadic

#4F1CB4 #B44F1C #1CB44F

tetradic

#4F1CB4 #B41C35 #81B41C #1CB49B

square

#4F1CB4 #B41C35 #81B41C #1CB49B

split-complementary

#4F1CB4 #B49B1C #35B41C

monochromatic

#210C4A #38147F #4F1CB4 #6A2FDF #9064E7

Accessibility & contrast

On white

9.73

#4F1CB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#4F1CB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1CB4

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1CB4	#FFFFFF	#000000	##FFFFFF
##4F1CB4	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B8

Deuteranopia (green-blind)

#0040B1

Tritanopia (blue-blind)

#224C6B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4f1cb4;
/* rgb */ color: rgb(79, 28, 180);
/* oklch */ color: oklch(41.3% 0.212 288.2);

Tailwind

colors: {
  custom: {
    50: '#8d61cc',
    500: '#4f1cb4',
    950: '#000000',
  },
}

SCSS

$custom: #4f1cb4;
$custom-light: #8d61cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1cb4",
  "rgb": {
    "r": 79,
    "g": 28,
    "b": 180
  },
  "hsl": {
    "h": 260.132,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41297,
    "c": 0.21243,
    "h": 288.2
  },
  "luminance": 0.05788
}

Semantic roles & 50–950 ramp

primary

#4F1CB4

secondary

#A8CC60

accent

#F038B2

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0D0514

muted

#7E7A82

Preview Lab

Preview with #4F1CB4

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

Preview Lab → · Contrast checker → · Palette generator →