#4E4878#4E4878

#4E4878 is a dark, moderate blue. Relative luminance 0.076; OKLCH L 43.0% C 0.078 H 288.4°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4E4878
RGB	rgb(78, 72, 120)
HSL	hsl(248, 25%, 38%)
HSV	hsv(248, 40%, 47%)
CMYK	cmyk(35%, 40%, 0%, 52.9%)
CIE-LAB	lab(33.16, 14.72, -26.55)
CIE-LCH	lch(33.16, 30.36, 299.01°)
OKLab	oklab(42.95% 0.0247 -0.0743)
OKLCH	oklch(42.95% 0.078 288.4)
XYZ	xyz(8.8485, 7.6103, 18.7684)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4878 #727848

analogous

#485A78 #4E4878 #664878

triadic

#4E4878 #784E48 #48784E

tetradic

#4E4878 #78485A #727848 #487866

square

#4E4878 #78485A #727848 #487866

split-complementary

#4E4878 #786648 #5A7848

monochromatic

#1C1A2B #353152 #4E4878 #675F9E #8B85B6

Accessibility & contrast

On white

8.33

#4E4878 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4E4878 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4878

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4878	#FFFFFF	#000000	##FFFFFF
##4E4878	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394F7A

Deuteranopia (green-blind)

#394D77

Tritanopia (blue-blind)

#44515A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e4878;
/* rgb */ color: rgb(78, 72, 120);
/* oklch */ color: oklch(43.0% 0.078 288.4);

Tailwind

colors: {
  custom: {
    50: '#817b9f',
    500: '#4e4878',
    950: '#000000',
  },
}

SCSS

$custom: #4e4878;
$custom-light: #817b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4878",
  "rgb": {
    "r": 78,
    "g": 72,
    "b": 120
  },
  "hsl": {
    "h": 247.5,
    "s": 25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42951,
    "c": 0.07833,
    "h": 288.4
  },
  "luminance": 0.0761
}

Semantic roles & 50–950 ramp

primary

#4E4878

secondary

#9DA27A

accent

#C166B6

background

#F8F7F9

surface

#EFEDF2

border

#CAC8CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4878

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

Preview Lab → · Contrast checker → · Palette generator →