#5A54E4#5A54E4

#5A54E4 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 53.9% C 0.211 H 278.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#5A54E4
RGB	rgb(90, 84, 228)
HSL	hsl(243, 73%, 61%)
HSV	hsv(243, 63%, 89%)
CMYK	cmyk(60.5%, 63.2%, 0%, 10.6%)
CIE-LAB	lab(44.40, 43.78, -72.48)
CIE-LCH	lch(44.40, 84.68, 301.13°)
OKLab	oklab(53.88% 0.0311 -0.2087)
OKLCH	oklch(53.88% 0.211 278.5)
XYZ	xyz(21.3859, 14.1141, 74.9811)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A54E4 #DEE454

analogous

#5496E4 #5A54E4 #A254E4

triadic

#5A54E4 #E45A54 #54E45A

tetradic

#5A54E4 #E45496 #DEE454 #54E4A2

square

#5A54E4 #E45496 #DEE454 #54E4A2

split-complementary

#5A54E4 #E4A254 #96E454

monochromatic

#201AA4 #2A22D9 #5A54E4 #8D89EC #C0BEF5

Accessibility & contrast

On white

5.49

#5A54E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#5A54E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A54E4

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A54E4	#FFFFFF	#000000	##FFFFFF
##5A54E4	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FE9

Deuteranopia (green-blind)

#0063E1

Tritanopia (blue-blind)

#007894

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #5a54e4;
/* rgb */ color: rgb(90, 84, 228);
/* oklch */ color: oklch(53.9% 0.211 278.5);

Tailwind

colors: {
  custom: {
    50: '#9685ee',
    500: '#5a54e4',
    950: '#000000',
  },
}

SCSS

$custom: #5a54e4;
$custom-light: #9685ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5a54e4",
  "rgb": {
    "r": 90,
    "g": 84,
    "b": 228
  },
  "hsl": {
    "h": 242.5,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.5388,
    "c": 0.21101,
    "h": 278.5
  },
  "luminance": 0.14116
}

Semantic roles & 50–950 ramp

primary

#5A54E4

secondary

#E3E5AF

accent

#D511CD

background

#FAF8FE

surface

#F3EFFD

border

#CDCAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #5A54E4

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

Preview Lab → · Contrast checker → · Palette generator →