#4556C5#4556C5

#4556C5 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.4% C 0.173 H 272.1°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4556C5
RGB	rgb(69, 86, 197)
HSL	hsl(232, 52%, 52%)
HSV	hsv(232, 65%, 77%)
CMYK	cmyk(65%, 56.3%, 0%, 22.7%)
CIE-LAB	lab(41.14, 28.97, -60.07)
CIE-LCH	lch(41.14, 66.69, 295.74°)
OKLab	oklab(50.38% 0.0063 -0.1728)
OKLCH	oklch(50.38% 0.173 272.1)
XYZ	xyz(15.8567, 11.9506, 54.2836)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4556C5 #C5B445

analogous

#4596C5 #4556C5 #7445C5

triadic

#4556C5 #C54556 #56C545

tetradic

#4556C5 #C54596 #C5B445 #45C574

square

#4556C5 #C54596 #C5B445 #45C574

split-complementary

#4556C5 #C57445 #96C545

monochromatic

#222C6D #313F9C #4556C5 #7480D4 #A2ABE2

Accessibility & contrast

On white

6.19

#4556C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4556C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4556C5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4556C5	#FFFFFF	#000000	##FFFFFF
##4556C5	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067C9

Deuteranopia (green-blind)

#005BC3

Tritanopia (blue-blind)

#007185

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4556c5;
/* rgb */ color: rgb(69, 86, 197);
/* oklch */ color: oklch(50.4% 0.173 272.1);

Tailwind

colors: {
  custom: {
    50: '#8685d7',
    500: '#4556c5',
    950: '#000000',
  },
}

SCSS

$custom: #4556c5;
$custom-light: #8685d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4556c5",
  "rgb": {
    "r": 69,
    "g": 86,
    "b": 197
  },
  "hsl": {
    "h": 232.031,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.50379,
    "c": 0.17289,
    "h": 272.1
  },
  "luminance": 0.11952
}

Semantic roles & 50–950 ramp

primary

#4556C5

secondary

#CFC797

accent

#C94CDC

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4556C5

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

Preview Lab → · Contrast checker → · Palette generator →