#4E4777#4E4777

#4E4777 is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.7% C 0.078 H 289.3°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#4E4777
RGB	rgb(78, 71, 119)
HSL	hsl(249, 25%, 37%)
HSV	hsv(249, 40%, 47%)
CMYK	cmyk(34.5%, 40.3%, 0%, 53.3%)
CIE-LAB	lab(32.83, 15.08, -26.45)
CIE-LCH	lch(32.83, 30.44, 299.69°)
OKLab	oklab(42.68% 0.026 -0.074)
OKLCH	oklch(42.68% 0.078 289.3)
XYZ	xyz(8.7240, 7.4579, 18.4291)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4777 #707747

analogous

#475877 #4E4777 #664777

triadic

#4E4777 #774E47 #47774E

tetradic

#4E4777 #774758 #707747 #477766

square

#4E4777 #774758 #707747 #477766

split-complementary

#4E4777 #776647 #587747

monochromatic

#1C192A #353051 #4E4777 #675E9D #8B83B5

Accessibility & contrast

On white

8.43

#4E4777 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#4E4777 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4777

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4777	#FFFFFF	#000000	##FFFFFF
##4E4777	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384E79

Deuteranopia (green-blind)

#384C76

Tritanopia (blue-blind)

#445059

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4e4777;
/* rgb */ color: rgb(78, 71, 119);
/* oklch */ color: oklch(42.7% 0.078 289.3);

Tailwind

colors: {
  custom: {
    50: '#817a9e',
    500: '#4e4777',
    950: '#000000',
  },
}

SCSS

$custom: #4e4777;
$custom-light: #817a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4777",
  "rgb": {
    "r": 78,
    "g": 71,
    "b": 119
  },
  "hsl": {
    "h": 248.75,
    "s": 25.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42682,
    "c": 0.07845,
    "h": 289.3
  },
  "luminance": 0.07458
}

Semantic roles & 50–950 ramp

primary

#4E4777

secondary

#9BA179

accent

#C266B4

background

#F8F7F9

surface

#EFEDF2

border

#CAC8CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4777

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

Preview Lab → · Contrast checker → · Palette generator →