#4E3DB4#4E3DB4

#4E3DB4 is a mid, vivid blue. Relative luminance 0.083; OKLCH L 45.2% C 0.180 H 283.0°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#4E3DB4
RGB	rgb(78, 61, 180)
HSL	hsl(249, 49%, 47%)
HSV	hsv(249, 66%, 71%)
CMYK	cmyk(56.7%, 66.1%, 0%, 29.4%)
CIE-LAB	lab(34.50, 40.24, -60.88)
CIE-LCH	lch(34.50, 72.98, 303.47°)
OKLab	oklab(45.25% 0.0405 -0.175)
OKLCH	oklch(45.25% 0.18 283)
XYZ	xyz(13.0463, 8.2517, 44.0764)
Luminance	0.0825 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.36

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3DB4 #A3B43D

analogous

#3D68B4 #4E3DB4 #893DB4

triadic

#4E3DB4 #B44E3D #3DB44E

tetradic

#4E3DB4 #B43D68 #A3B43D #3DB489

square

#4E3DB4 #B43D68 #A3B43D #3DB489

split-complementary

#4E3DB4 #B4893D #68B43D

monochromatic

#261E59 #3A2E86 #4E3DB4 #7264CA #9C92DA

Accessibility & contrast

On white

7.92

#4E3DB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#4E3DB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3DB4

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3DB4	#FFFFFF	#000000	##FFFFFF
##4E3DB4	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B8

Deuteranopia (green-blind)

#004DB2

Tritanopia (blue-blind)

#1A5B73

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e3db4;
/* rgb */ color: rgb(78, 61, 180);
/* oklch */ color: oklch(45.2% 0.180 283.0);

Tailwind

colors: {
  custom: {
    50: '#8a74cb',
    500: '#4e3db4',
    950: '#000000',
  },
}

SCSS

$custom: #4e3db4;
$custom-light: #8a74cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3db4",
  "rgb": {
    "r": 78,
    "g": 61,
    "b": 180
  },
  "hsl": {
    "h": 248.571,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45245,
    "c": 0.17967,
    "h": 283
  },
  "luminance": 0.08252
}

Semantic roles & 50–950 ramp

primary

#4E3DB4

secondary

#BCC588

accent

#D94FC5

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #4E3DB4

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

Preview Lab → · Contrast checker → · Palette generator →