#5A5BE3#5A5BE3

#5A5BE3 is a mid, highly saturated blue. Relative luminance 0.152; OKLCH L 55.0% C 0.201 H 277.2°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#5A5BE3
RGB	rgb(90, 91, 227)
HSL	hsl(240, 71%, 62%)
HSV	hsv(240, 60%, 89%)
CMYK	cmyk(60.4%, 59.9%, 0%, 11%)
CIE-LAB	lab(45.91, 39.31, -69.45)
CIE-LCH	lch(45.91, 79.81, 299.51°)
OKLab	oklab(54.96% 0.0251 -0.1998)
OKLCH	oklch(54.96% 0.201 277.2)
XYZ	xyz(21.8182, 15.2002, 74.4423)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A5BE3 #E3E25A

analogous

#5AA0E3 #5A5BE3 #9E5AE3

triadic

#5A5BE3 #E35A5B #5BE35A

tetradic

#5A5BE3 #E35AA0 #E3E25A #5AE39E

square

#5A5BE3 #E35AA0 #E3E25A #5AE39E

split-complementary

#5A5BE3 #E39E5A #A0E35A

monochromatic

#1C1DA6 #2627DA #5A5BE3 #8E8FEC #C3C3F5

Accessibility & contrast

On white

5.20

#5A5BE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#5A5BE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A5BE3

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A5BE3	#FFFFFF	#000000	##FFFFFF
##5A5BE3	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E7

Deuteranopia (green-blind)

#0067E0

Tritanopia (blue-blind)

#007C96

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5a5be3;
/* rgb */ color: rgb(90, 91, 227);
/* oklch */ color: oklch(55.0% 0.201 277.2);

Tailwind

colors: {
  custom: {
    50: '#9689ed',
    500: '#5a5be3',
    950: '#000000',
  },
}

SCSS

$custom: #5a5be3;
$custom-light: #9689ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5a5be3",
  "rgb": {
    "r": 90,
    "g": 91,
    "b": 227
  },
  "hsl": {
    "h": 239.562,
    "s": 70.984,
    "l": 62.157
  },
  "oklch": {
    "l": 0.54964,
    "c": 0.20134,
    "h": 277.2
  },
  "luminance": 0.15202
}

Semantic roles & 50–950 ramp

primary

#5A5BE3

secondary

#E6E5B3

accent

#D212D3

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0B16

muted

#7E7C84

Preview Lab

Preview with #5A5BE3

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

Preview Lab → · Contrast checker → · Palette generator →