#4C5684#4C5684

#4C5684 is a mid, moderate blue. Relative luminance 0.099; OKLCH L 46.5% C 0.076 H 273.8°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4C5684
RGB	rgb(76, 86, 132)
HSL	hsl(229, 27%, 41%)
HSV	hsv(229, 42%, 52%)
CMYK	cmyk(42.4%, 34.8%, 0%, 48.2%)
CIE-LAB	lab(37.59, 8.73, -27.03)
CIE-LCH	lch(37.59, 28.40, 287.90°)
OKLab	oklab(46.51% 0.005 -0.0757)
OKLCH	oklch(46.51% 0.076 273.8)
XYZ	xyz(10.4719, 9.8575, 23.1762)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5684 #847A4C

analogous

#4C7284 #4C5684 #5E4C84

triadic

#4C5684 #844C56 #56844C

tetradic

#4C5684 #844C72 #847A4C #4C845E

square

#4C5684 #844C72 #847A4C #4C845E

split-complementary

#4C5684 #845E4C #72844C

monochromatic

#1F2336 #363D5D #4C5684 #6672A7 #8D96BD

Accessibility & contrast

On white

7.07

#4C5684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4C5684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C5684

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5684	#FFFFFF	#000000	##FFFFFF
##4C5684	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465B86

Deuteranopia (green-blind)

#425683

Tritanopia (blue-blind)

#3A5F67

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4c5684;
/* rgb */ color: rgb(76, 86, 132);
/* oklch */ color: oklch(46.5% 0.076 273.8);

Tailwind

colors: {
  custom: {
    50: '#8085a8',
    500: '#4c5684',
    950: '#000000',
  },
}

SCSS

$custom: #4c5684;
$custom-light: #8085a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5684",
  "rgb": {
    "r": 76,
    "g": 86,
    "b": 132
  },
  "hsl": {
    "h": 229.286,
    "s": 26.923,
    "l": 40.784
  },
  "oklch": {
    "l": 0.46511,
    "c": 0.0759,
    "h": 273.8
  },
  "luminance": 0.09858
}

Semantic roles & 50–950 ramp

primary

#4C5684

secondary

#AAA382

accent

#B265C3

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #4C5684

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

Preview Lab → · Contrast checker → · Palette generator →