#4F1CA0#4F1CA0

#4F1CA0 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.3% C 0.191 H 292.6°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4F1CA0
RGB	rgb(79, 28, 160)
HSL	hsl(263, 70%, 37%)
HSV	hsv(263, 83%, 63%)
CMYK	cmyk(50.6%, 82.5%, 0%, 37.3%)
CIE-LAB	lab(26.82, 51.33, -61.45)
CIE-LCH	lch(26.82, 80.07, 309.87°)
OKLab	oklab(39.28% 0.0735 -0.1765)
OKLCH	oklch(39.28% 0.191 292.6)
XYZ	xyz(9.9831, 5.0305, 33.6959)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1CA0 #6DA01C

analogous

#1C2BA0 #4F1CA0 #911CA0

triadic

#4F1CA0 #A04F1C #1CA04F

tetradic

#4F1CA0 #A01C2B #6DA01C #1CA091

square

#4F1CA0 #A01C2B #6DA01C #1CA091

split-complementary

#4F1CA0 #A0911C #2BA01C

monochromatic

#1C0A38 #35136C #4F1CA0 #6925D4 #8B55E1

Accessibility & contrast

On white

10.47

#4F1CA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4F1CA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1CA0

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1CA0	#FFFFFF	#000000	##FFFFFF
##4F1CA0	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A4

Deuteranopia (green-blind)

#003D9E

Tritanopia (blue-blind)

#34435F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4f1ca0;
/* rgb */ color: rgb(79, 28, 160);
/* oklch */ color: oklch(39.3% 0.191 292.6);

Tailwind

colors: {
  custom: {
    50: '#8a60bd',
    500: '#4f1ca0',
    950: '#000000',
  },
}

SCSS

$custom: #4f1ca0;
$custom-light: #8a60bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1ca0",
  "rgb": {
    "r": 79,
    "g": 28,
    "b": 160
  },
  "hsl": {
    "h": 263.182,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.39276,
    "c": 0.19122,
    "h": 292.6
  },
  "luminance": 0.05031
}

Semantic roles & 50–950 ramp

primary

#4F1CA0

secondary

#99C453

accent

#ED3BA8

background

#F9F5FB

surface

#F1EAF7

border

#CBC6D0

text

#0D0512

muted

#7E7981

Preview Lab

Preview with #4F1CA0

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

Preview Lab → · Contrast checker → · Palette generator →