#4B4392#4B4392

#4B4392 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.3% C 0.126 H 284.4°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#4B4392
RGB	rgb(75, 67, 146)
HSL	hsl(246, 37%, 42%)
HSV	hsv(246, 54%, 57%)
CMYK	cmyk(48.6%, 54.1%, 0%, 42.7%)
CIE-LAB	lab(33.10, 25.14, -42.70)
CIE-LCH	lch(33.10, 49.56, 300.49°)
OKLab	oklab(43.35% 0.0314 -0.1217)
OKLCH	oklch(43.35% 0.126 284.4)
XYZ	xyz(10.0956, 7.5850, 28.1207)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4392 #8A9243

analogous

#436392 #4B4392 #734392

triadic

#4B4392 #924B43 #43924B

tetradic

#4B4392 #924363 #8A9243 #439273

square

#4B4392 #924363 #8A9243 #439273

split-complementary

#4B4392 #927343 #639243

monochromatic

#201C3E #353068 #4B4392 #665DB5 #8E87C8

Accessibility & contrast

On white

8.34

#4B4392 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4B4392 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4392

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4392	#FFFFFF	#000000	##FFFFFF
##4B4392	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)

#1B5095

Deuteranopia (green-blind)

#174B90

Tritanopia (blue-blind)

#335464

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4b4392;
/* rgb */ color: rgb(75, 67, 146);
/* oklch */ color: oklch(43.3% 0.126 284.4);

Tailwind

colors: {
  custom: {
    50: '#8277b2',
    500: '#4b4392',
    950: '#000000',
  },
}

SCSS

$custom: #4b4392;
$custom-light: #8277b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4392",
  "rgb": {
    "r": 75,
    "g": 67,
    "b": 146
  },
  "hsl": {
    "h": 246.076,
    "s": 37.089,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43347,
    "c": 0.12565,
    "h": 284.4
  },
  "luminance": 0.07585
}

Semantic roles & 50–950 ramp

primary

#4B4392

secondary

#AEB37E

accent

#CD5BC1

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #4B4392

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

Preview Lab → · Contrast checker → · Palette generator →