#4E4B83#4E4B83

#4E4B83 is a dark, moderate blue. Relative luminance 0.083; OKLCH L 44.2% C 0.091 H 284.5°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#4E4B83
RGB	rgb(78, 75, 131)
HSL	hsl(243, 27%, 40%)
HSV	hsv(243, 43%, 51%)
CMYK	cmyk(40.5%, 42.7%, 0%, 48.6%)
CIE-LAB	lab(34.58, 16.07, -31.13)
CIE-LCH	lch(34.58, 35.03, 297.30°)
OKLab	oklab(44.23% 0.0227 -0.0876)
OKLCH	oklch(44.23% 0.091 284.5)
XYZ	xyz(9.7535, 8.2902, 22.5546)
Luminance	0.0829 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4B83 #80834B

analogous

#4B6483 #4E4B83 #6A4B83

triadic

#4E4B83 #834E4B #4B834E

tetradic

#4E4B83 #834B64 #80834B #4B836A

square

#4E4B83 #834B64 #80834B #4B836A

split-complementary

#4E4B83 #836A4B #64834B

monochromatic

#201E35 #37355C #4E4B83 #6865A7 #8E8CBD

Accessibility & contrast

On white

7.90

#4E4B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#4E4B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4B83

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4B83	#FFFFFF	#000000	##FFFFFF
##4E4B83	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385385

Deuteranopia (green-blind)

#365082

Tritanopia (blue-blind)

#3F5660

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e4b83;
/* rgb */ color: rgb(78, 75, 131);
/* oklch */ color: oklch(44.2% 0.091 284.5);

Tailwind

colors: {
  custom: {
    50: '#827da7',
    500: '#4e4b83',
    950: '#000000',
  },
}

SCSS

$custom: #4e4b83;
$custom-light: #827da7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4b83",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 131
  },
  "hsl": {
    "h": 243.214,
    "s": 27.184,
    "l": 40.392
  },
  "oklch": {
    "l": 0.44229,
    "c": 0.09053,
    "h": 284.5
  },
  "luminance": 0.08291
}

Semantic roles & 50–950 ramp

primary

#4E4B83

secondary

#A7A981

accent

#C464BE

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B090F

muted

#7C7B7F

Preview Lab

Preview with #4E4B83

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

Preview Lab → · Contrast checker → · Palette generator →