#4E3EAF#4E3EAF

#4E3EAF is a dark, vivid blue. Relative luminance 0.082; OKLCH L 45.0% C 0.172 H 283.5°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4E3EAF
RGB	rgb(78, 62, 175)
HSL	hsl(248, 48%, 46%)
HSV	hsv(248, 65%, 69%)
CMYK	cmyk(55.4%, 64.6%, 0%, 31.4%)
CIE-LAB	lab(34.31, 38.08, -58.22)
CIE-LCH	lch(34.31, 69.57, 303.19°)
OKLab	oklab(44.98% 0.0401 -0.1672)
OKLCH	oklch(44.98% 0.172 283.5)
XYZ	xyz(12.6000, 8.1593, 41.4601)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.38

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3EAF #9FAF3E

analogous

#3E67AF #4E3EAF #873EAF

triadic

#4E3EAF #AF4E3E #3EAF4E

tetradic

#4E3EAF #AF3E67 #9FAF3E #3EAF87

square

#4E3EAF #AF3E67 #9FAF3E #3EAF87

split-complementary

#4E3EAF #AF873E #67AF3E

monochromatic

#261E55 #3A2E82 #4E3EAF #7163C8 #9A90D8

Accessibility & contrast

On white

7.98

#4E3EAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#4E3EAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3EAF

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3EAF	#FFFFFF	#000000	##FFFFFF
##4E3EAF	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B3

Deuteranopia (green-blind)

#004DAD

Tritanopia (blue-blind)

#215A71

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e3eaf;
/* rgb */ color: rgb(78, 62, 175);
/* oklch */ color: oklch(45.0% 0.172 283.5);

Tailwind

colors: {
  custom: {
    50: '#8974c8',
    500: '#4e3eaf',
    950: '#000000',
  },
}

SCSS

$custom: #4e3eaf;
$custom-light: #8974c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3eaf",
  "rgb": {
    "r": 78,
    "g": 62,
    "b": 175
  },
  "hsl": {
    "h": 248.496,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.44981,
    "c": 0.17198,
    "h": 283.5
  },
  "luminance": 0.0816
}

Semantic roles & 50–950 ramp

primary

#4E3EAF

secondary

#BAC386

accent

#D751C4

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4E3EAF

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

Preview Lab → · Contrast checker → · Palette generator →