#545FE7#545FE7

#545FE7 is a mid, highly saturated blue. Relative luminance 0.158; OKLCH L 55.6% C 0.203 H 274.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#545FE7
RGB	rgb(84, 95, 231)
HSL	hsl(236, 75%, 62%)
HSV	hsv(236, 64%, 91%)
CMYK	cmyk(63.6%, 58.9%, 0%, 9.4%)
CIE-LAB	lab(46.76, 37.26, -70.34)
CIE-LCH	lch(46.76, 79.60, 297.91°)
OKLab	oklab(55.59% 0.0149 -0.2025)
OKLCH	oklch(55.59% 0.203 274.2)
XYZ	xyz(22.1674, 15.8369, 77.4744)
Luminance	0.1584 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545FE7 #E7DC54

analogous

#54A9E7 #545FE7 #9354E7

triadic

#545FE7 #E7545F #5FE754

tetradic

#545FE7 #E754A9 #E7DC54 #54E793

square

#545FE7 #E754A9 #E7DC54 #54E793

split-complementary

#545FE7 #E79354 #A9E754

monochromatic

#1823A9 #1F2EDF #545FE7 #8A91EF #BFC3F6

Accessibility & contrast

On white

5.04

#545FE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#545FE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545FE7

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545FE7	#FFFFFF	#000000	##FFFFFF
##545FE7	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EC

Deuteranopia (green-blind)

#0068E4

Tritanopia (blue-blind)

#00809A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #545fe7;
/* rgb */ color: rgb(84, 95, 231);
/* oklch */ color: oklch(55.6% 0.203 274.2);

Tailwind

colors: {
  custom: {
    50: '#938cf0',
    500: '#545fe7',
    950: '#000000',
  },
}

SCSS

$custom: #545fe7;
$custom-light: #938cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#545fe7",
  "rgb": {
    "r": 84,
    "g": 95,
    "b": 231
  },
  "hsl": {
    "h": 235.51,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.55586,
    "c": 0.20305,
    "h": 274.2
  },
  "luminance": 0.15839
}

Semantic roles & 50–950 ramp

primary

#545FE7

secondary

#E7E3B0

accent

#C80ED8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #545FE7

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

Preview Lab → · Contrast checker → · Palette generator →