#4554C8#4554C8

#4554C8 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.2% C 0.179 H 272.6°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4554C8
RGB	rgb(69, 84, 200)
HSL	hsl(233, 54%, 53%)
HSV	hsv(233, 66%, 78%)
CMYK	cmyk(65.5%, 58%, 0%, 21.6%)
CIE-LAB	lab(40.86, 31.28, -62.27)
CIE-LCH	lch(40.86, 69.68, 296.67°)
OKLab	oklab(50.24% 0.0081 -0.1792)
OKLCH	oklch(50.24% 0.179 272.6)
XYZ	xyz(16.0464, 11.7746, 56.0595)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4554C8 #C8B945

analogous

#4595C8 #4554C8 #7845C8

triadic

#4554C8 #C84554 #54C845

tetradic

#4554C8 #C84595 #C8B945 #45C878

square

#4554C8 #C84595 #C8B945 #45C878

split-complementary

#4554C8 #C87845 #95C845

monochromatic

#212B71 #2F3CA0 #4554C8 #747FD6 #A3ABE4

Accessibility & contrast

On white

6.26

#4554C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4554C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4554C8

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4554C8	#FFFFFF	#000000	##FFFFFF
##4554C8	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CC

Deuteranopia (green-blind)

#005BC6

Tritanopia (blue-blind)

#007086

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4554c8;
/* rgb */ color: rgb(69, 84, 200);
/* oklch */ color: oklch(50.2% 0.179 272.6);

Tailwind

colors: {
  custom: {
    50: '#8784da',
    500: '#4554c8',
    950: '#000000',
  },
}

SCSS

$custom: #4554c8;
$custom-light: #8784da;
$custom-dark: #000000;

JSON

{
  "hex": "#4554c8",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 200
  },
  "hsl": {
    "h": 233.13,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50239,
    "c": 0.17943,
    "h": 272.6
  },
  "luminance": 0.11776
}

Semantic roles & 50–950 ramp

primary

#4554C8

secondary

#D1CA98

accent

#CD4ADE

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #4554C8

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

Preview Lab → · Contrast checker → · Palette generator →