#4E3CAC#4E3CAC

#4E3CAC is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.4% C 0.171 H 284.4°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E3CAC
RGB	rgb(78, 60, 172)
HSL	hsl(250, 48%, 45%)
HSV	hsv(250, 65%, 67%)
CMYK	cmyk(54.7%, 65.1%, 0%, 32.5%)
CIE-LAB	lab(33.62, 38.33, -57.55)
CIE-LCH	lch(33.62, 69.15, 303.67°)
OKLab	oklab(44.41% 0.0424 -0.1653)
OKLCH	oklch(44.41% 0.171 284.4)
XYZ	xyz(12.2019, 7.8293, 39.8900)
Luminance	0.0783 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.07

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3CAC #9AAC3C

analogous

#3C62AC #4E3CAC #863CAC

triadic

#4E3CAC #AC4E3C #3CAC4E

tetradic

#4E3CAC #AC3C62 #9AAC3C #3CAC86

square

#4E3CAC #AC3C62 #9AAC3C #3CAC86

split-complementary

#4E3CAC #AC863C #62AC3C

monochromatic

#251C51 #392C7F #4E3CAC #6F5EC7 #988CD7

Accessibility & contrast

On white

8.18

#4E3CAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#4E3CAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3CAC

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3CAC	#FFFFFF	#000000	##FFFFFF
##4E3CAC	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B0

Deuteranopia (green-blind)

#004BAA

Tritanopia (blue-blind)

#25586E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e3cac;
/* rgb */ color: rgb(78, 60, 172);
/* oklch */ color: oklch(44.4% 0.171 284.4);

Tailwind

colors: {
  custom: {
    50: '#8873c6',
    500: '#4e3cac',
    950: '#000000',
  },
}

SCSS

$custom: #4e3cac;
$custom-light: #8873c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3cac",
  "rgb": {
    "r": 78,
    "g": 60,
    "b": 172
  },
  "hsl": {
    "h": 249.643,
    "s": 48.276,
    "l": 45.49
  },
  "oklch": {
    "l": 0.44406,
    "c": 0.17061,
    "h": 284.4
  },
  "luminance": 0.0783
}

Semantic roles & 50–950 ramp

primary

#4E3CAC

secondary

#B7C182

accent

#D850C2

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4E3CAC

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

Preview Lab → · Contrast checker → · Palette generator →