#5B60DE#5B60DE

#5B60DE is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.5% C 0.188 H 276.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#5B60DE
RGB	rgb(91, 96, 222)
HSL	hsl(238, 66%, 61%)
HSV	hsv(238, 59%, 87%)
CMYK	cmyk(59%, 56.8%, 0%, 12.9%)
CIE-LAB	lab(46.79, 34.83, -65.18)
CIE-LCH	lch(46.79, 73.90, 298.12°)
OKLab	oklab(55.52% 0.0218 -0.1871)
OKLCH	oklch(55.52% 0.188 276.6)
XYZ	xyz(21.6778, 15.8622, 71.0124)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B60DE #DED95B

analogous

#5BA2DE #5B60DE #985BDE

triadic

#5B60DE #DE5B60 #60DE5B

tetradic

#5B60DE #DE5BA2 #DED95B #5BDE98

square

#5B60DE #DE5BA2 #DED95B #5BDE98

split-complementary

#5B60DE #DE985B #A2DE5B

monochromatic

#20259F #2A31D2 #5B60DE #8E91E8 #C1C3F3

Accessibility & contrast

On white

5.03

#5B60DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#5B60DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B60DE

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B60DE	#FFFFFF	#000000	##FFFFFF
##5B60DE	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075E2

Deuteranopia (green-blind)

#0069DB

Tritanopia (blue-blind)

#007E96

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5b60de;
/* rgb */ color: rgb(91, 96, 222);
/* oklch */ color: oklch(55.5% 0.188 276.6);

Tailwind

colors: {
  custom: {
    50: '#958de9',
    500: '#5b60de',
    950: '#000000',
  },
}

SCSS

$custom: #5b60de;
$custom-light: #958de9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b60de",
  "rgb": {
    "r": 91,
    "g": 96,
    "b": 222
  },
  "hsl": {
    "h": 237.71,
    "s": 66.497,
    "l": 61.373
  },
  "oklch": {
    "l": 0.55522,
    "c": 0.18839,
    "h": 276.6
  },
  "luminance": 0.15864
}

Semantic roles & 50–950 ramp

primary

#5B60DE

secondary

#E3E1B2

accent

#C717CE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5B60DE

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

Preview Lab → · Contrast checker → · Palette generator →