#5A5DE3#5A5DE3

#5A5DE3 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 55.3% C 0.199 H 276.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5A5DE3
RGB	rgb(90, 93, 227)
HSL	hsl(239, 71%, 62%)
HSV	hsv(239, 60%, 89%)
CMYK	cmyk(60.4%, 59%, 0%, 11%)
CIE-LAB	lab(46.37, 38.10, -68.69)
CIE-LCH	lch(46.37, 78.55, 299.01°)
OKLab	oklab(55.31% 0.0234 -0.1975)
OKLCH	oklch(55.31% 0.199 276.7)
XYZ	xyz(21.9914, 15.5467, 74.5001)
Luminance	0.1555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5DE3 #E3E05A

analogous

#5AA2E3 #5A5DE3 #9C5AE3

triadic

#5A5DE3 #E35A5D #5DE35A

tetradic

#5A5DE3 #E35AA2 #E3E05A #5AE39C

square

#5A5DE3 #E35AA2 #E3E05A #5AE39C

split-complementary

#5A5DE3 #E39C5A #A2E35A

monochromatic

#1C1FA6 #262ADA #5A5DE3 #8E90EC #C3C4F5

Accessibility & contrast

On white

5.11

#5A5DE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#5A5DE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5DE3

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5DE3	#FFFFFF	#000000	##FFFFFF
##5A5DE3	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E7

Deuteranopia (green-blind)

#0068E0

Tritanopia (blue-blind)

#007E97

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5a5de3;
/* rgb */ color: rgb(90, 93, 227);
/* oklch */ color: oklch(55.3% 0.199 276.7);

Tailwind

colors: {
  custom: {
    50: '#968bed',
    500: '#5a5de3',
    950: '#000000',
  },
}

SCSS

$custom: #5a5de3;
$custom-light: #968bed;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5de3",
  "rgb": {
    "r": 90,
    "g": 93,
    "b": 227
  },
  "hsl": {
    "h": 238.686,
    "s": 70.984,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55308,
    "c": 0.1989,
    "h": 276.7
  },
  "luminance": 0.15548
}

Semantic roles & 50–950 ramp

primary

#5A5DE3

secondary

#E6E4B3

accent

#CF12D3

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #5A5DE3

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

Preview Lab → · Contrast checker → · Palette generator →