#4B4792#4B4792

#4B4792 is a dark, moderate blue. Relative luminance 0.081; OKLCH L 44.1% C 0.120 H 282.7°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#4B4792
RGB	rgb(75, 71, 146)
HSL	hsl(243, 35%, 43%)
HSV	hsv(243, 51%, 57%)
CMYK	cmyk(48.6%, 51.4%, 0%, 42.7%)
CIE-LAB	lab(34.14, 22.57, -41.04)
CIE-LCH	lch(34.14, 46.83, 298.81°)
OKLab	oklab(44.13% 0.0264 -0.1168)
OKLCH	oklch(44.13% 0.12 282.7)
XYZ	xyz(10.3416, 8.0771, 28.2027)
Luminance	0.0808 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4792 #8E9247

analogous

#476892 #4B4792 #704792

triadic

#4B4792 #924B47 #47924B

tetradic

#4B4792 #924768 #8E9247 #479270

square

#4B4792 #924768 #8E9247 #479270

split-complementary

#4B4792 #927047 #689247

monochromatic

#211F40 #363369 #4B4792 #6763B3 #8F8CC7

Accessibility & contrast

On white

8.03

#4B4792 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#4B4792 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4792

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4792	#FFFFFF	#000000	##FFFFFF
##4B4792	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255395

Deuteranopia (green-blind)

#204E90

Tritanopia (blue-blind)

#325765

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4b4792;
/* rgb */ color: rgb(75, 71, 146);
/* oklch */ color: oklch(44.1% 0.120 282.7);

Tailwind

colors: {
  custom: {
    50: '#827ab2',
    500: '#4b4792',
    950: '#000000',
  },
}

SCSS

$custom: #4b4792;
$custom-light: #827ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4792",
  "rgb": {
    "r": 75,
    "g": 71,
    "b": 146
  },
  "hsl": {
    "h": 243.2,
    "s": 34.562,
    "l": 42.549
  },
  "oklch": {
    "l": 0.44125,
    "c": 0.1197,
    "h": 282.7
  },
  "luminance": 0.08078
}

Semantic roles & 50–950 ramp

primary

#4B4792

secondary

#B0B382

accent

#CB5DC5

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4B4792

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

Preview Lab → · Contrast checker → · Palette generator →