#4E3CBA#4E3CBA

#4E3CBA is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.6% C 0.188 H 282.4°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E3CBA
RGB	rgb(78, 60, 186)
HSL	hsl(249, 51%, 48%)
HSV	hsv(249, 68%, 73%)
CMYK	cmyk(58.1%, 67.7%, 0%, 27.1%)
CIE-LAB	lab(34.79, 42.70, -63.95)
CIE-LCH	lch(34.79, 76.89, 303.73°)
OKLab	oklab(45.61% 0.0406 -0.184)
OKLCH	oklch(45.61% 0.188 282.4)
XYZ	xyz(13.6179, 8.3957, 47.3478)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.77

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3CBA #A8BA3C

analogous

#3C69BA #4E3CBA #8D3CBA

triadic

#4E3CBA #BA4E3C #3CBA4E

tetradic

#4E3CBA #BA3C69 #A8BA3C #3CBA8D

square

#4E3CBA #BA3C69 #A8BA3C #3CBA8D

split-complementary

#4E3CBA #BA8D3C #69BA3C

monochromatic

#271E5D #3B2D8C #4E3CBA #7566CE #9E94DC

Accessibility & contrast

On white

7.84

#4E3CBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4E3CBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3CBA

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3CBA	#FFFFFF	#000000	##FFFFFF
##4E3CBA	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BE

Deuteranopia (green-blind)

#004DB8

Tritanopia (blue-blind)

#0E5D76

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e3cba;
/* rgb */ color: rgb(78, 60, 186);
/* oklch */ color: oklch(45.6% 0.188 282.4);

Tailwind

colors: {
  custom: {
    50: '#8b73d0',
    500: '#4e3cba',
    950: '#000000',
  },
}

SCSS

$custom: #4e3cba;
$custom-light: #8b73d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3cba",
  "rgb": {
    "r": 78,
    "g": 60,
    "b": 186
  },
  "hsl": {
    "h": 248.571,
    "s": 51.22,
    "l": 48.235
  },
  "oklch": {
    "l": 0.45613,
    "c": 0.18847,
    "h": 282.4
  },
  "luminance": 0.08397
}

Semantic roles & 50–950 ramp

primary

#4E3CBA

secondary

#BFC88A

accent

#DB4DC6

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4E3CBA

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

Preview Lab → · Contrast checker → · Palette generator →