#4E4B78#4E4B78

#4E4B78 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.6% C 0.073 H 286.0°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4E4B78
RGB	rgb(78, 75, 120)
HSL	hsl(244, 23%, 38%)
HSV	hsv(244, 38%, 47%)
CMYK	cmyk(35%, 37.5%, 0%, 52.9%)
CIE-LAB	lab(34.00, 12.78, -25.23)
CIE-LCH	lch(34.00, 28.28, 296.87°)
OKLab	oklab(43.59% 0.0202 -0.0705)
OKLCH	oklch(43.59% 0.073 286)
XYZ	xyz(9.0472, 8.0077, 18.8346)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4B78 #75784B

analogous

#4B5E78 #4E4B78 #644B78

triadic

#4E4B78 #784E4B #4B784E

tetradic

#4E4B78 #784B5E #75784B #4B7864

square

#4E4B78 #784B5E #75784B #4B7864

split-complementary

#4E4B78 #78644B #5E784B

monochromatic

#1D1C2D #363352 #4E4B78 #67639D #8B88B5

Accessibility & contrast

On white

8.07

#4E4B78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#4E4B78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4B78

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4B78	#FFFFFF	#000000	##FFFFFF
##4E4B78	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D517A

Deuteranopia (green-blind)

#3C4F77

Tritanopia (blue-blind)

#43535C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4e4b78;
/* rgb */ color: rgb(78, 75, 120);
/* oklch */ color: oklch(43.6% 0.073 286.0);

Tailwind

colors: {
  custom: {
    50: '#817d9f',
    500: '#4e4b78',
    950: '#000000',
  },
}

SCSS

$custom: #4e4b78;
$custom-light: #817d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4b78",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 120
  },
  "hsl": {
    "h": 244,
    "s": 23.077,
    "l": 38.235
  },
  "oklch": {
    "l": 0.43594,
    "c": 0.07334,
    "h": 286
  },
  "luminance": 0.08008
}

Semantic roles & 50–950 ramp

primary

#4E4B78

secondary

#9FA17D

accent

#C068BA

background

#F8F7F9

surface

#EFEEF2

border

#CAC9CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4B78

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

Preview Lab → · Contrast checker → · Palette generator →