#4E41A4#4E41A4

#4E41A4 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.6% C 0.153 H 284.3°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#4E41A4
RGB	rgb(78, 65, 164)
HSL	hsl(248, 43%, 45%)
HSV	hsv(248, 60%, 64%)
CMYK	cmyk(52.4%, 60.4%, 0%, 35.7%)
CIE-LAB	lab(34.15, 32.79, -51.90)
CIE-LCH	lch(34.15, 61.39, 302.28°)
OKLab	oklab(44.59% 0.0378 -0.1487)
OKLCH	oklch(44.59% 0.153 284.3)
XYZ	xyz(11.7310, 8.0800, 36.0562)
Luminance	0.0808 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E41A4 #97A441

analogous

#4165A4 #4E41A4 #8041A4

triadic

#4E41A4 #A44E41 #41A44E

tetradic

#4E41A4 #A44165 #97A441 #41A480

square

#4E41A4 #A44165 #97A441 #41A480

split-complementary

#4E41A4 #A48041 #65A441

monochromatic

#241E4C #393078 #4E41A4 #6E62C1 #968DD2

Accessibility & contrast

On white

8.03

#4E41A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#4E41A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E41A4

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E41A4	#FFFFFF	#000000	##FFFFFF
##4E41A4	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A7

Deuteranopia (green-blind)

#004DA2

Tritanopia (blue-blind)

#2C586C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4e41a4;
/* rgb */ color: rgb(78, 65, 164);
/* oklch */ color: oklch(44.6% 0.153 284.3);

Tailwind

colors: {
  custom: {
    50: '#8776c0',
    500: '#4e41a4',
    950: '#000000',
  },
}

SCSS

$custom: #4e41a4;
$custom-light: #8776c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e41a4",
  "rgb": {
    "r": 78,
    "g": 65,
    "b": 164
  },
  "hsl": {
    "h": 247.879,
    "s": 43.231,
    "l": 44.902
  },
  "oklch": {
    "l": 0.44593,
    "c": 0.15339,
    "h": 284.3
  },
  "luminance": 0.08081
}

Semantic roles & 50–950 ramp

primary

#4E41A4

secondary

#B6BD84

accent

#D355C2

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4E41A4

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

Preview Lab → · Contrast checker → · Palette generator →