#4C5793#4C5793

#4C5793 is a mid, moderate blue. Relative luminance 0.105; OKLCH L 47.6% C 0.098 H 274.3°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4C5793
RGB	rgb(76, 87, 147)
HSL	hsl(231, 32%, 44%)
HSV	hsv(231, 48%, 58%)
CMYK	cmyk(48.3%, 40.8%, 0%, 42.4%)
CIE-LAB	lab(38.65, 12.82, -34.45)
CIE-LCH	lch(38.65, 36.76, 290.41°)
OKLab	oklab(47.59% 0.0072 -0.0973)
OKLCH	oklch(47.59% 0.098 274.3)
XYZ	xyz(11.6535, 10.4588, 29.0028)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5793 #93884C

analogous

#4C7A93 #4C5793 #644C93

triadic

#4C5793 #934C57 #57934C

tetradic

#4C5793 #934C7A #93884C #4C9364

square

#4C5793 #934C7A #93884C #4C9364

split-complementary

#4C5793 #93644C #7A934C

monochromatic

#222742 #373F6B #4C5793 #6A75B2 #929BC7

Accessibility & contrast

On white

6.79

#4C5793 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#4C5793 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5793

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5793	#FFFFFF	#000000	##FFFFFF
##4C5793	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405E95

Deuteranopia (green-blind)

#3A5892

Tritanopia (blue-blind)

#31646E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4c5793;
/* rgb */ color: rgb(76, 87, 147);
/* oklch */ color: oklch(47.6% 0.098 274.3);

Tailwind

colors: {
  custom: {
    50: '#8286b3',
    500: '#4c5793',
    950: '#000000',
  },
}

SCSS

$custom: #4c5793;
$custom-light: #8286b3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5793",
  "rgb": {
    "r": 76,
    "g": 87,
    "b": 147
  },
  "hsl": {
    "h": 230.704,
    "s": 31.839,
    "l": 43.725
  },
  "oklch": {
    "l": 0.4759,
    "c": 0.09761,
    "h": 274.3
  },
  "luminance": 0.10459
}

Semantic roles & 50–950 ramp

primary

#4C5793

secondary

#B3AC88

accent

#B860C8

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B11

muted

#7C7C80

Preview Lab

Preview with #4C5793

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

Preview Lab → · Contrast checker → · Palette generator →