#4E3FB2#4E3FB2

#4E3FB2 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.4% C 0.175 H 282.9°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E3FB2
RGB	rgb(78, 63, 178)
HSL	hsl(248, 48%, 47%)
HSV	hsv(248, 65%, 70%)
CMYK	cmyk(56.2%, 64.6%, 0%, 30.2%)
CIE-LAB	lab(34.78, 38.43, -59.24)
CIE-LCH	lch(34.78, 70.61, 302.97°)
OKLab	oklab(45.4% 0.0389 -0.1702)
OKLCH	oklch(45.4% 0.175 282.9)
XYZ	xyz(12.9528, 8.3883, 43.0474)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 0.92

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3FB2 #A3B23F

analogous

#3F6AB2 #4E3FB2 #883FB2

triadic

#4E3FB2 #B24E3F #3FB24E

tetradic

#4E3FB2 #B23F6A #A3B23F #3FB288

square

#4E3FB2 #B23F6A #A3B23F #3FB288

split-complementary

#4E3FB2 #B2883F #6AB23F

monochromatic

#261F58 #3A2F85 #4E3FB2 #7266C9 #9C93D9

Accessibility & contrast

On white

7.84

#4E3FB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4E3FB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3FB2

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3FB2	#FFFFFF	#000000	##FFFFFF
##4E3FB2	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)

#0056B6

Deuteranopia (green-blind)

#004EB0

Tritanopia (blue-blind)

#1D5C73

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e3fb2;
/* rgb */ color: rgb(78, 63, 178);
/* oklch */ color: oklch(45.4% 0.175 282.9);

Tailwind

colors: {
  custom: {
    50: '#8975ca',
    500: '#4e3fb2',
    950: '#000000',
  },
}

SCSS

$custom: #4e3fb2;
$custom-light: #8975ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3fb2",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 178
  },
  "hsl": {
    "h": 247.826,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45395,
    "c": 0.17461,
    "h": 282.9
  },
  "luminance": 0.08389
}

Semantic roles & 50–950 ramp

primary

#4E3FB2

secondary

#BCC489

accent

#D750C6

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #4E3FB2

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

Preview Lab → · Contrast checker → · Palette generator →