#4554C4#4554C4

#4554C4 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.9% C 0.174 H 272.7°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#4554C4
RGB	rgb(69, 84, 196)
HSL	hsl(233, 52%, 52%)
HSV	hsv(233, 65%, 77%)
CMYK	cmyk(64.8%, 57.1%, 0%, 23.1%)
CIE-LAB	lab(40.56, 29.89, -60.44)
CIE-LCH	lch(40.56, 67.42, 296.32°)
OKLab	oklab(49.92% 0.0081 -0.1738)
OKLCH	oklch(49.92% 0.174 272.7)
XYZ	xyz(15.5850, 11.5900, 53.6296)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4554C4 #C4B545

analogous

#4594C4 #4554C4 #7545C4

triadic

#4554C4 #C44554 #54C445

tetradic

#4554C4 #C44594 #C4B545 #45C475

square

#4554C4 #C44594 #C4B545 #45C475

split-complementary

#4554C4 #C47545 #94C445

monochromatic

#222B6C #313E9B #4554C4 #737FD3 #A2A9E1

Accessibility & contrast

On white

6.33

#4554C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#4554C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4554C4

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4554C4	#FFFFFF	#000000	##FFFFFF
##4554C4	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C8

Deuteranopia (green-blind)

#005AC2

Tritanopia (blue-blind)

#006F84

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4554c4;
/* rgb */ color: rgb(69, 84, 196);
/* oklch */ color: oklch(49.9% 0.174 272.7);

Tailwind

colors: {
  custom: {
    50: '#8684d7',
    500: '#4554c4',
    950: '#000000',
  },
}

SCSS

$custom: #4554c4;
$custom-light: #8684d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4554c4",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 196
  },
  "hsl": {
    "h": 232.913,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.49923,
    "c": 0.17404,
    "h": 272.7
  },
  "luminance": 0.11591
}

Semantic roles & 50–950 ramp

primary

#4554C4

secondary

#CEC897

accent

#CA4DDB

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4554C4

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

Preview Lab → · Contrast checker → · Palette generator →