#4E4681#4E4681

#4E4681 is a dark, moderate blue. Relative luminance 0.076; OKLCH L 43.1% C 0.096 H 287.9°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#4E4681
RGB	rgb(78, 70, 129)
HSL	hsl(248, 30%, 39%)
HSV	hsv(248, 46%, 51%)
CMYK	cmyk(39.5%, 45.7%, 0%, 49.4%)
CIE-LAB	lab(33.10, 18.70, -32.23)
CIE-LCH	lch(33.10, 37.26, 300.12°)
OKLab	oklab(43.07% 0.0294 -0.0909)
OKLCH	oklch(43.07% 0.096 287.9)
XYZ	xyz(9.2934, 7.5847, 21.7390)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4681 #798146

analogous

#465C81 #4E4681 #6C4681

triadic

#4E4681 #814E46 #46814E

tetradic

#4E4681 #81465C #798146 #46816C

square

#4E4681 #81465C #798146 #46816C

split-complementary

#4E4681 #816C46 #5C8146

monochromatic

#1E1B32 #363059 #4E4681 #675DA7 #8C85BD

Accessibility & contrast

On white

8.34

#4E4681 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4E4681 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4681

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4681	#FFFFFF	#000000	##FFFFFF
##4E4681	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314F83

Deuteranopia (green-blind)

#314C80

Tritanopia (blue-blind)

#40525D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e4681;
/* rgb */ color: rgb(78, 70, 129);
/* oklch */ color: oklch(43.1% 0.096 287.9);

Tailwind

colors: {
  custom: {
    50: '#8279a6',
    500: '#4e4681',
    950: '#000000',
  },
}

SCSS

$custom: #4e4681;
$custom-light: #8279a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4681",
  "rgb": {
    "r": 78,
    "g": 70,
    "b": 129
  },
  "hsl": {
    "h": 248.136,
    "s": 29.648,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4307,
    "c": 0.09551,
    "h": 287.9
  },
  "luminance": 0.07585
}

Semantic roles & 50–950 ramp

primary

#4E4681

secondary

#A2A87B

accent

#C662B8

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B090F

muted

#7C7B7F

Preview Lab

Preview with #4E4681

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

Preview Lab → · Contrast checker → · Palette generator →