#4E41A7#4E41A7

#4E41A7 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.8% C 0.157 H 283.8°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#4E41A7
RGB	rgb(78, 65, 167)
HSL	hsl(248, 44%, 45%)
HSV	hsv(248, 61%, 65%)
CMYK	cmyk(53.3%, 61.1%, 0%, 34.5%)
CIE-LAB	lab(34.37, 33.74, -53.34)
CIE-LCH	lch(34.37, 63.11, 302.31°)
OKLab	oklab(44.83% 0.0377 -0.1529)
OKLCH	oklch(44.83% 0.157 283.8)
XYZ	xyz(12.0051, 8.1897, 37.4999)
Luminance	0.0819 (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

#4E41A7 #9AA741

analogous

#4167A7 #4E41A7 #8141A7

triadic

#4E41A7 #A74E41 #41A74E

tetradic

#4E41A7 #A74167 #9AA741 #41A781

square

#4E41A7 #A74167 #9AA741 #41A781

split-complementary

#4E41A7 #A78141 #67A741

monochromatic

#251F4F #39307B #4E41A7 #6F63C2 #988FD3

Accessibility & contrast

On white

7.96

#4E41A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4E41A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E41A7

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E41A7	#FFFFFF	#000000	##FFFFFF
##4E41A7	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AA

Deuteranopia (green-blind)

#004EA5

Tritanopia (blue-blind)

#29596D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e41a7;
/* rgb */ color: rgb(78, 65, 167);
/* oklch */ color: oklch(44.8% 0.157 283.8);

Tailwind

colors: {
  custom: {
    50: '#8776c2',
    500: '#4e41a7',
    950: '#000000',
  },
}

SCSS

$custom: #4e41a7;
$custom-light: #8776c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e41a7",
  "rgb": {
    "r": 78,
    "g": 65,
    "b": 167
  },
  "hsl": {
    "h": 247.647,
    "s": 43.966,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4483,
    "c": 0.15745,
    "h": 283.8
  },
  "luminance": 0.0819
}

Semantic roles & 50–950 ramp

primary

#4E41A7

secondary

#B7BF85

accent

#D454C3

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4E41A7

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

Preview Lab → · Contrast checker → · Palette generator →