#4E4879#4E4879

#4E4879 is a dark, moderate blue. Relative luminance 0.076; OKLCH L 43.0% C 0.080 H 288.2°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#4E4879
RGB	rgb(78, 72, 121)
HSL	hsl(247, 25%, 38%)
HSV	hsv(247, 40%, 47%)
CMYK	cmyk(35.5%, 40.5%, 0%, 52.5%)
CIE-LAB	lab(33.21, 15.02, -27.09)
CIE-LCH	lch(33.21, 30.98, 299.00°)
OKLab	oklab(43.01% 0.0249 -0.0759)
OKLCH	oklch(43.01% 0.08 288.2)
XYZ	xyz(8.9095, 7.6347, 19.0897)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4879 #737948

analogous

#485A79 #4E4879 #664879

triadic

#4E4879 #794E48 #48794E

tetradic

#4E4879 #79485A #737948 #487966

square

#4E4879 #79485A #737948 #487966

split-complementary

#4E4879 #796648 #5A7948

monochromatic

#1D1A2C #353153 #4E4879 #675F9F #8B85B6

Accessibility & contrast

On white

8.31

#4E4879 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#4E4879 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4879

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4879	#FFFFFF	#000000	##FFFFFF
##4E4879	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394F7B

Deuteranopia (green-blind)

#384D78

Tritanopia (blue-blind)

#43515A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e4879;
/* rgb */ color: rgb(78, 72, 121);
/* oklch */ color: oklch(43.0% 0.080 288.2);

Tailwind

colors: {
  custom: {
    50: '#817ba0',
    500: '#4e4879',
    950: '#000000',
  },
}

SCSS

$custom: #4e4879;
$custom-light: #817ba0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4879",
  "rgb": {
    "r": 78,
    "g": 72,
    "b": 121
  },
  "hsl": {
    "h": 247.347,
    "s": 25.389,
    "l": 37.843
  },
  "oklch": {
    "l": 0.43008,
    "c": 0.0799,
    "h": 288.2
  },
  "luminance": 0.07635
}

Semantic roles & 50–950 ramp

primary

#4E4879

secondary

#9EA27A

accent

#C266B7

background

#F8F7F9

surface

#EFEDF2

border

#CAC8CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4879

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

Preview Lab → · Contrast checker → · Palette generator →