#4554D0#4554D0

#4554D0 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.9% C 0.190 H 272.4°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4554D0
RGB	rgb(69, 84, 208)
HSL	hsl(234, 60%, 54%)
HSV	hsv(234, 67%, 82%)
CMYK	cmyk(66.8%, 59.6%, 0%, 18.4%)
CIE-LAB	lab(41.47, 34.04, -65.90)
CIE-LCH	lch(41.47, 74.17, 297.32°)
OKLab	oklab(50.88% 0.0081 -0.1899)
OKLCH	oklch(50.88% 0.19 272.4)
XYZ	xyz(17.0059, 12.1584, 61.1129)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4554D0 #D0C145

analogous

#459AD0 #4554D0 #7C45D0

triadic

#4554D0 #D04554 #54D045

tetradic

#4554D0 #D0459A #D0C145 #45D07C

square

#4554D0 #D0459A #D0C145 #45D07C

split-complementary

#4554D0 #D07C45 #9AD045

monochromatic

#1F297B #2C39AC #4554D0 #7681DC #A7AEE9

Accessibility & contrast

On white

6.12

#4554D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4554D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4554D0

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4554D0	#FFFFFF	#000000	##FFFFFF
##4554D0	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D4

Deuteranopia (green-blind)

#005CCE

Tritanopia (blue-blind)

#00738A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4554d0;
/* rgb */ color: rgb(69, 84, 208);
/* oklch */ color: oklch(50.9% 0.190 272.4);

Tailwind

colors: {
  custom: {
    50: '#8984df',
    500: '#4554d0',
    950: '#000000',
  },
}

SCSS

$custom: #4554d0;
$custom-light: #8984df;
$custom-dark: #000000;

JSON

{
  "hex": "#4554d0",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 208
  },
  "hsl": {
    "h": 233.525,
    "s": 59.657,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50884,
    "c": 0.19007,
    "h": 272.4
  },
  "luminance": 0.1216
}

Semantic roles & 50–950 ramp

primary

#4554D0

secondary

#D6D09B

accent

#D245E3

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4554D0

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

Preview Lab → · Contrast checker → · Palette generator →