#4E4584#4E4584

#4E4584 is a dark, moderate blue. Relative luminance 0.075; OKLCH L 43.1% C 0.102 H 287.9°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#4E4584
RGB	rgb(78, 69, 132)
HSL	hsl(249, 31%, 39%)
HSV	hsv(249, 48%, 52%)
CMYK	cmyk(40.9%, 47.7%, 0%, 48.2%)
CIE-LAB	lab(33.01, 20.25, -34.24)
CIE-LCH	lch(33.01, 39.78, 300.61°)
OKLab	oklab(43.06% 0.0313 -0.0967)
OKLCH	oklch(43.06% 0.102 287.9)
XYZ	xyz(9.4337, 7.5416, 22.7839)
Luminance	0.0754 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4584 #7B8445

analogous

#455C84 #4E4584 #6E4584

triadic

#4E4584 #844E45 #45844E

tetradic

#4E4584 #84455C #7B8445 #45846E

square

#4E4584 #84455C #7B8445 #45846E

split-complementary

#4E4584 #846E45 #5C8445

monochromatic

#1F1B34 #36305C #4E4584 #675CAA #8D84BF

Accessibility & contrast

On white

8.37

#4E4584 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4E4584 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4584

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4584	#FFFFFF	#000000	##FFFFFF
##4E4584	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4F86

Deuteranopia (green-blind)

#2D4C83

Tritanopia (blue-blind)

#3F525E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e4584;
/* rgb */ color: rgb(78, 69, 132);
/* oklch */ color: oklch(43.1% 0.102 287.9);

Tailwind

colors: {
  custom: {
    50: '#8278a8',
    500: '#4e4584',
    950: '#000000',
  },
}

SCSS

$custom: #4e4584;
$custom-light: #8278a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4584",
  "rgb": {
    "r": 78,
    "g": 69,
    "b": 132
  },
  "hsl": {
    "h": 248.571,
    "s": 31.343,
    "l": 39.412
  },
  "oklch": {
    "l": 0.43057,
    "c": 0.10167,
    "h": 287.9
  },
  "luminance": 0.07542
}

Semantic roles & 50–950 ramp

primary

#4E4584

secondary

#A3AA7B

accent

#C860B9

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B090F

muted

#7C7B7F

Preview Lab

Preview with #4E4584

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

Preview Lab → · Contrast checker → · Palette generator →