#4F1E9B#4F1E9B

#4F1E9B is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.0% C 0.184 H 293.7°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#4F1E9B
RGB	rgb(79, 30, 155)
HSL	hsl(264, 68%, 36%)
HSV	hsv(264, 81%, 61%)
CMYK	cmyk(49%, 80.6%, 0%, 39.2%)
CIE-LAB	lab(26.61, 49.21, -58.74)
CIE-LCH	lch(26.61, 76.63, 309.95°)
OKLab	oklab(38.98% 0.0738 -0.1686)
OKLCH	oklch(38.98% 0.184 293.7)
XYZ	xyz(9.6035, 4.9571, 31.4548)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1E9B #6A9B1E

analogous

#1E2C9B #4F1E9B #8E1E9B

triadic

#4F1E9B #9B4F1E #1E9B4F

tetradic

#4F1E9B #9B1E2C #6A9B1E #1E9B8E

square

#4F1E9B #9B1E2C #6A9B1E #1E9B8E

split-complementary

#4F1E9B #9B8E1E #2C9B1E

monochromatic

#1B0A34 #351468 #4F1E9B #6928CE #8B55DE

Accessibility & contrast

On white

10.55

#4F1E9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4F1E9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1E9B

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1E9B	#FFFFFF	#000000	##FFFFFF
##4F1E9B	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409E

Deuteranopia (green-blind)

#003D99

Tritanopia (blue-blind)

#37425D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4f1e9b;
/* rgb */ color: rgb(79, 30, 155);
/* oklch */ color: oklch(39.0% 0.184 293.7);

Tailwind

colors: {
  custom: {
    50: '#8961ba',
    500: '#4f1e9b',
    950: '#000000',
  },
}

SCSS

$custom: #4f1e9b;
$custom-light: #8961ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1e9b",
  "rgb": {
    "r": 79,
    "g": 30,
    "b": 155
  },
  "hsl": {
    "h": 263.52,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.38983,
    "c": 0.18406,
    "h": 293.7
  },
  "luminance": 0.04957
}

Semantic roles & 50–950 ramp

primary

#4F1E9B

secondary

#96C253

accent

#EA3DA7

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4F1E9B

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

Preview Lab → · Contrast checker → · Palette generator →