#4E1BA0#4E1BA0

#4E1BA0 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 39.1% C 0.192 H 292.2°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#4E1BA0
RGB	rgb(78, 27, 160)
HSL	hsl(263, 71%, 37%)
HSV	hsv(263, 83%, 63%)
CMYK	cmyk(51.2%, 83.1%, 0%, 37.3%)
CIE-LAB	lab(26.57, 51.59, -61.87)
CIE-LCH	lch(26.57, 80.56, 309.82°)
OKLab	oklab(39.07% 0.0726 -0.1778)
OKLCH	oklch(39.07% 0.192 292.2)
XYZ	xyz(9.8772, 4.9413, 33.6842)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1BA0 #6DA01B

analogous

#1B2AA0 #4E1BA0 #911BA0

triadic

#4E1BA0 #A04E1B #1BA04E

tetradic

#4E1BA0 #A01B2A #6DA01B #1BA091

square

#4E1BA0 #A01B2A #6DA01B #1BA091

split-complementary

#4E1BA0 #A0911B #2AA01B

monochromatic

#1B0937 #34126C #4E1BA0 #6824D4 #8A53E2

Accessibility & contrast

On white

10.56

#4E1BA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4E1BA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1BA0

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1BA0	#FFFFFF	#000000	##FFFFFF
##4E1BA0	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A4

Deuteranopia (green-blind)

#003C9E

Tritanopia (blue-blind)

#32435F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4e1ba0;
/* rgb */ color: rgb(78, 27, 160);
/* oklch */ color: oklch(39.1% 0.192 292.2);

Tailwind

colors: {
  custom: {
    50: '#895fbd',
    500: '#4e1ba0',
    950: '#000000',
  },
}

SCSS

$custom: #4e1ba0;
$custom-light: #895fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1ba0",
  "rgb": {
    "r": 78,
    "g": 27,
    "b": 160
  },
  "hsl": {
    "h": 263.008,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.39073,
    "c": 0.19202,
    "h": 292.2
  },
  "luminance": 0.04942
}

Semantic roles & 50–950 ramp

primary

#4E1BA0

secondary

#99C552

accent

#EE3AA9

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0D0512

muted

#7D7981

Preview Lab

Preview with #4E1BA0

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

Preview Lab → · Contrast checker → · Palette generator →