#4D4792#4D4792

#4D4792 is a dark, moderate blue. Relative luminance 0.082; OKLCH L 44.3% C 0.119 H 284.0°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4D4792
RGB	rgb(77, 71, 146)
HSL	hsl(245, 35%, 43%)
HSV	hsv(245, 51%, 57%)
CMYK	cmyk(47.3%, 51.4%, 0%, 42.7%)
CIE-LAB	lab(34.31, 23.06, -40.76)
CIE-LCH	lch(34.31, 46.82, 299.50°)
OKLab	oklab(44.29% 0.0289 -0.1159)
OKLCH	oklch(44.29% 0.119 284)
XYZ	xyz(10.5006, 8.1591, 28.2101)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4792 #8C9247

analogous

#476692 #4D4792 #724792

triadic

#4D4792 #924D47 #47924D

tetradic

#4D4792 #924766 #8C9247 #479272

square

#4D4792 #924766 #8C9247 #479272

split-complementary

#4D4792 #927247 #669247

monochromatic

#221F40 #373369 #4D4792 #6963B3 #918CC7

Accessibility & contrast

On white

7.98

#4D4792 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#4D4792 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D4792

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4792	#FFFFFF	#000000	##FFFFFF
##4D4792	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255395

Deuteranopia (green-blind)

#224E90

Tritanopia (blue-blind)

#365765

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4d4792;
/* rgb */ color: rgb(77, 71, 146);
/* oklch */ color: oklch(44.3% 0.119 284.0);

Tailwind

colors: {
  custom: {
    50: '#837ab2',
    500: '#4d4792',
    950: '#000000',
  },
}

SCSS

$custom: #4d4792;
$custom-light: #837ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4792",
  "rgb": {
    "r": 77,
    "g": 71,
    "b": 146
  },
  "hsl": {
    "h": 244.8,
    "s": 34.562,
    "l": 42.549
  },
  "oklch": {
    "l": 0.44294,
    "c": 0.11944,
    "h": 284
  },
  "luminance": 0.0816
}

Semantic roles & 50–950 ramp

primary

#4D4792

secondary

#AFB382

accent

#CB5DC2

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4D4792

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

Preview Lab → · Contrast checker → · Palette generator →