#4C5884#4C5884

#4C5884 is a mid, moderate blue. Relative luminance 0.102; OKLCH L 47.0% C 0.073 H 271.7°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#4C5884
RGB	rgb(76, 88, 132)
HSL	hsl(227, 27%, 41%)
HSV	hsv(227, 42%, 52%)
CMYK	cmyk(42.4%, 33.3%, 0%, 48.2%)
CIE-LAB	lab(38.17, 7.45, -26.12)
CIE-LCH	lch(38.17, 27.16, 285.93°)
OKLab	oklab(46.96% 0.0022 -0.0731)
OKLCH	oklch(46.96% 0.073 271.7)
XYZ	xyz(10.6338, 10.1814, 23.2302)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5884 #84784C

analogous

#4C7484 #4C5884 #5C4C84

triadic

#4C5884 #844C58 #58844C

tetradic

#4C5884 #844C74 #84784C #4C845C

square

#4C5884 #844C74 #84784C #4C845C

split-complementary

#4C5884 #845C4C #74844C

monochromatic

#1F2436 #363E5D #4C5884 #6674A7 #8D97BD

Accessibility & contrast

On white

6.92

#4C5884 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4C5884 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5884

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5884	#FFFFFF	#000000	##FFFFFF
##4C5884	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495C86

Deuteranopia (green-blind)

#445883

Tritanopia (blue-blind)

#3A6168

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4c5884;
/* rgb */ color: rgb(76, 88, 132);
/* oklch */ color: oklch(47.0% 0.073 271.7);

Tailwind

colors: {
  custom: {
    50: '#8087a8',
    500: '#4c5884',
    950: '#000000',
  },
}

SCSS

$custom: #4c5884;
$custom-light: #8087a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5884",
  "rgb": {
    "r": 76,
    "g": 88,
    "b": 132
  },
  "hsl": {
    "h": 227.143,
    "s": 26.923,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4696,
    "c": 0.07314,
    "h": 271.7
  },
  "luminance": 0.10182
}

Semantic roles & 50–950 ramp

primary

#4C5884

secondary

#AAA182

accent

#AF65C3

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #4C5884

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

Preview Lab → · Contrast checker → · Palette generator →