#5E54CC#5E54CC

#5E54CC is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.3% C 0.179 H 282.0°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#5E54CC
RGB	rgb(94, 84, 204)
HSL	hsl(245, 54%, 56%)
HSV	hsv(245, 59%, 80%)
CMYK	cmyk(53.9%, 58.8%, 0%, 20%)
CIE-LAB	lab(42.88, 36.91, -61.21)
CIE-LCH	lch(42.88, 71.48, 301.09°)
OKLab	oklab(52.28% 0.0373 -0.1755)
OKLCH	oklch(52.28% 0.179 282)
XYZ	xyz(18.6821, 13.0788, 58.6551)
Luminance	0.1308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E54CC #C2CC54

analogous

#5486CC #5E54CC #9A54CC

triadic

#5E54CC #CC5E54 #54CC5E

tetradic

#5E54CC #CC5486 #C2CC54 #54CC9A

square

#5E54CC #CC5486 #C2CC54 #54CC9A

split-complementary

#5E54CC #CC9A54 #86CC54

monochromatic

#2E2680 #3E34AF #5E54CC #8A83DA #B7B2E8

Accessibility & contrast

On white

5.81

#5E54CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#5E54CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E54CC

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E54CC	#FFFFFF	#000000	##FFFFFF
##5E54CC	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D0

Deuteranopia (green-blind)

#0061CA

Tritanopia (blue-blind)

#2D7088

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5e54cc;
/* rgb */ color: rgb(94, 84, 204);
/* oklch */ color: oklch(52.3% 0.179 282.0);

Tailwind

colors: {
  custom: {
    50: '#9584dc',
    500: '#5e54cc',
    950: '#000000',
  },
}

SCSS

$custom: #5e54cc;
$custom-light: #9584dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5e54cc",
  "rgb": {
    "r": 94,
    "g": 84,
    "b": 204
  },
  "hsl": {
    "h": 245,
    "s": 54.054,
    "l": 56.471
  },
  "oklch": {
    "l": 0.52277,
    "c": 0.17938,
    "h": 282
  },
  "luminance": 0.1308
}

Semantic roles & 50–950 ramp

primary

#5E54CC

secondary

#D2D7A5

accent

#DD4AD1

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5E54CC

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

Preview Lab → · Contrast checker → · Palette generator →