#545AE5#545AE5

#545AE5 is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 54.6% C 0.206 H 275.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#545AE5
RGB	rgb(84, 90, 229)
HSL	hsl(238, 74%, 61%)
HSV	hsv(238, 63%, 90%)
CMYK	cmyk(63.3%, 60.7%, 0%, 10.2%)
CIE-LAB	lab(45.43, 39.63, -71.38)
CIE-LCH	lch(45.43, 81.64, 299.04°)
OKLab	oklab(54.56% 0.019 -0.2056)
OKLCH	oklch(54.56% 0.206 275.3)
XYZ	xyz(21.4505, 14.8525, 75.8500)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545AE5 #E5DF54

analogous

#54A3E5 #545AE5 #9754E5

triadic

#545AE5 #E5545A #5AE554

tetradic

#545AE5 #E554A3 #E5DF54 #54E597

square

#545AE5 #E554A3 #E5DF54 #54E597

split-complementary

#545AE5 #E59754 #A3E554

monochromatic

#191FA5 #2129DB #545AE5 #898DED #BEC1F5

Accessibility & contrast

On white

5.29

#545AE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#545AE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545AE5

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545AE5	#FFFFFF	#000000	##FFFFFF
##545AE5	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EA

Deuteranopia (green-blind)

#0065E2

Tritanopia (blue-blind)

#007D97

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #545ae5;
/* rgb */ color: rgb(84, 90, 229);
/* oklch */ color: oklch(54.6% 0.206 275.3);

Tailwind

colors: {
  custom: {
    50: '#9389ee',
    500: '#545ae5',
    950: '#000000',
  },
}

SCSS

$custom: #545ae5;
$custom-light: #9389ee;
$custom-dark: #000000;

JSON

{
  "hex": "#545ae5",
  "rgb": {
    "r": 84,
    "g": 90,
    "b": 229
  },
  "hsl": {
    "h": 237.517,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.54559,
    "c": 0.20647,
    "h": 275.3
  },
  "luminance": 0.14854
}

Semantic roles & 50–950 ramp

primary

#545AE5

secondary

#E6E3AF

accent

#CE10D6

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #545AE5

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

Preview Lab → · Contrast checker → · Palette generator →