#4C548A#4C548A

#4C548A is a mid, moderate blue. Relative luminance 0.097; OKLCH L 46.4% C 0.088 H 276.0°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#4C548A
RGB	rgb(76, 84, 138)
HSL	hsl(232, 29%, 42%)
HSV	hsv(232, 45%, 54%)
CMYK	cmyk(44.9%, 39.1%, 0%, 45.9%)
CIE-LAB	lab(37.32, 11.88, -31.10)
CIE-LCH	lch(37.32, 33.29, 290.90°)
OKLab	oklab(46.41% 0.0092 -0.0876)
OKLCH	oklch(46.41% 0.088 276)
XYZ	xyz(10.7369, 9.7116, 25.3486)
Luminance	0.0971 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C548A #8A824C

analogous

#4C738A #4C548A #634C8A

triadic

#4C548A #8A4C54 #548A4C

tetradic

#4C548A #8A4C73 #8A824C #4C8A63

square

#4C548A #8A4C73 #8A824C #4C8A63

split-complementary

#4C548A #8A634C #738A4C

monochromatic

#21243B #363C63 #4C548A #6870AC #8F96C1

Accessibility & contrast

On white

7.14

#4C548A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#4C548A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C548A

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C548A	#FFFFFF	#000000	##FFFFFF
##4C548A	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415A8C

Deuteranopia (green-blind)

#3C5589

Tritanopia (blue-blind)

#375F68

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4c548a;
/* rgb */ color: rgb(76, 84, 138);
/* oklch */ color: oklch(46.4% 0.088 276.0);

Tailwind

colors: {
  custom: {
    50: '#8184ac',
    500: '#4c548a',
    950: '#000000',
  },
}

SCSS

$custom: #4c548a;
$custom-light: #8184ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4c548a",
  "rgb": {
    "r": 76,
    "g": 84,
    "b": 138
  },
  "hsl": {
    "h": 232.258,
    "s": 28.972,
    "l": 41.961
  },
  "oklch": {
    "l": 0.46407,
    "c": 0.08807,
    "h": 276
  },
  "luminance": 0.09712
}

Semantic roles & 50–950 ramp

primary

#4C548A

secondary

#AEA884

accent

#B963C5

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #4C548A

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

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