#4556C4#4556C4

#4556C4 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.3% C 0.172 H 272.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4556C4
RGB	rgb(69, 86, 196)
HSL	hsl(232, 52%, 52%)
HSV	hsv(232, 65%, 77%)
CMYK	cmyk(64.8%, 56.1%, 0%, 23.1%)
CIE-LAB	lab(41.06, 28.62, -59.61)
CIE-LCH	lch(41.06, 66.13, 295.65°)
OKLab	oklab(50.3% 0.0063 -0.1714)
OKLCH	oklch(50.3% 0.172 272.1)
XYZ	xyz(15.7425, 11.9049, 53.6821)
Luminance	0.1191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4556C4 #C4B345

analogous

#4595C4 #4556C4 #7445C4

triadic

#4556C4 #C44556 #56C445

tetradic

#4556C4 #C44595 #C4B345 #45C474

square

#4556C4 #C44595 #C4B345 #45C474

split-complementary

#4556C4 #C47445 #95C445

monochromatic

#222C6C #313F9B #4556C4 #7380D3 #A2AAE1

Accessibility & contrast

On white

6.21

#4556C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4556C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4556C4

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4556C4	#FFFFFF	#000000	##FFFFFF
##4556C4	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C8

Deuteranopia (green-blind)

#005BC2

Tritanopia (blue-blind)

#007084

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4556c4;
/* rgb */ color: rgb(69, 86, 196);
/* oklch */ color: oklch(50.3% 0.172 272.1);

Tailwind

colors: {
  custom: {
    50: '#8685d7',
    500: '#4556c4',
    950: '#000000',
  },
}

SCSS

$custom: #4556c4;
$custom-light: #8685d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4556c4",
  "rgb": {
    "r": 69,
    "g": 86,
    "b": 196
  },
  "hsl": {
    "h": 231.969,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.50301,
    "c": 0.17153,
    "h": 272.1
  },
  "luminance": 0.11906
}

Semantic roles & 50–950 ramp

primary

#4556C4

secondary

#CEC797

accent

#C84DDB

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4556C4

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

Preview Lab → · Contrast checker → · Palette generator →