#4E2F90#4E2F90

#4E2F90 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.0% C 0.152 H 293.0°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E2F90
RGB	rgb(78, 47, 144)
HSL	hsl(259, 51%, 37%)
HSV	hsv(259, 67%, 56%)
CMYK	cmyk(45.8%, 67.4%, 0%, 43.5%)
CIE-LAB	lab(28.55, 37.46, -48.82)
CIE-LCH	lch(28.55, 61.53, 307.50°)
OKLab	oklab(40.03% 0.0592 -0.1396)
OKLCH	oklch(40.03% 0.152 293)
XYZ	xyz(9.1911, 5.6661, 26.9895)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E2F90 #71902F

analogous

#2F4190 #4E2F90 #7E2F90

triadic

#4E2F90 #904E2F #2F904E

tetradic

#4E2F90 #902F41 #71902F #2F907E

square

#4E2F90 #902F41 #71902F #2F907E

split-complementary

#4E2F90 #907E2F #41902F

monochromatic

#1C1134 #352062 #4E2F90 #673EBE #8B6BCF

Accessibility & contrast

On white

9.84

#4E2F90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#4E2F90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E2F90

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E2F90	#FFFFFF	#000000	##FFFFFF
##4E2F90	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004593

Deuteranopia (green-blind)

#00428E

Tritanopia (blue-blind)

#3B465B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4e2f90;
/* rgb */ color: rgb(78, 47, 144);
/* oklch */ color: oklch(40.0% 0.152 293.0);

Tailwind

colors: {
  custom: {
    50: '#856ab1',
    500: '#4e2f90',
    950: '#000000',
  },
}

SCSS

$custom: #4e2f90;
$custom-light: #856ab1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e2f90",
  "rgb": {
    "r": 78,
    "g": 47,
    "b": 144
  },
  "hsl": {
    "h": 259.175,
    "s": 50.785,
    "l": 37.451
  },
  "oklch": {
    "l": 0.40032,
    "c": 0.15163,
    "h": 293
  },
  "luminance": 0.05666
}

Semantic roles & 50–950 ramp

primary

#4E2F90

secondary

#9CB665

accent

#DA4EAD

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4E2F90

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

Preview Lab → · Contrast checker → · Palette generator →