#4E2C90#4E2C90

#4E2C90 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.6% C 0.156 H 293.6°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#4E2C90
RGB	rgb(78, 44, 144)
HSL	hsl(260, 53%, 37%)
HSV	hsv(260, 69%, 56%)
CMYK	cmyk(45.8%, 69.4%, 0%, 43.5%)
CIE-LAB	lab(27.94, 39.14, -49.82)
CIE-LCH	lch(27.94, 63.36, 308.16°)
OKLab	oklab(39.59% 0.0624 -0.1425)
OKLCH	oklch(39.59% 0.156 293.6)
XYZ	xyz(9.0752, 5.4344, 26.9509)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E2C90 #6E902C

analogous

#2C3C90 #4E2C90 #802C90

triadic

#4E2C90 #904E2C #2C904E

tetradic

#4E2C90 #902C3C #6E902C #2C9080

square

#4E2C90 #902C3C #6E902C #2C9080

split-complementary

#4E2C90 #90802C #3C902C

monochromatic

#1B0F32 #351E61 #4E2C90 #673ABF #8A66D0

Accessibility & contrast

On white

10.06

#4E2C90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#4E2C90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E2C90

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E2C90	#FFFFFF	#000000	##FFFFFF
##4E2C90	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004393

Deuteranopia (green-blind)

#00408E

Tritanopia (blue-blind)

#3B445A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4e2c90;
/* rgb */ color: rgb(78, 44, 144);
/* oklch */ color: oklch(39.6% 0.156 293.6);

Tailwind

colors: {
  custom: {
    50: '#8668b1',
    500: '#4e2c90',
    950: '#000000',
  },
}

SCSS

$custom: #4e2c90;
$custom-light: #8668b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e2c90",
  "rgb": {
    "r": 78,
    "g": 44,
    "b": 144
  },
  "hsl": {
    "h": 260.4,
    "s": 53.191,
    "l": 36.863
  },
  "oklch": {
    "l": 0.3959,
    "c": 0.1556,
    "h": 293.6
  },
  "luminance": 0.05435
}

Semantic roles & 50–950 ramp

primary

#4E2C90

secondary

#9AB761

accent

#DD4BAB

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4E2C90

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

Preview Lab → · Contrast checker → · Palette generator →