#5659DF#5659DF

#5659DF is a mid, vivid blue. Relative luminance 0.145; OKLCH L 54.0% C 0.199 H 276.4°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5659DF
RGB	rgb(86, 89, 223)
HSL	hsl(239, 68%, 61%)
HSV	hsv(239, 61%, 87%)
CMYK	cmyk(61.4%, 60.1%, 0%, 12.5%)
CIE-LAB	lab(44.87, 38.57, -68.88)
CIE-LCH	lch(44.87, 78.95, 299.25°)
OKLab	oklab(54.04% 0.0224 -0.1982)
OKLCH	oklch(54.04% 0.199 276.4)
XYZ	xyz(20.7251, 14.4493, 71.4946)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5659DF #DFDC56

analogous

#569DDF #5659DF #9756DF

triadic

#5659DF #DF5659 #59DF56

tetradic

#5659DF #DF569D #DFDC56 #56DF97

square

#5659DF #DF569D #DFDC56 #56DF97

split-complementary

#5659DF #DF9756 #9DDF56

monochromatic

#1E209D #272BD0 #5659DF #898CE9 #BDBEF2

Accessibility & contrast

On white

5.40

#5659DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#5659DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5659DF

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5659DF	#FFFFFF	#000000	##FFFFFF
##5659DF	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E3

Deuteranopia (green-blind)

#0064DC

Tritanopia (blue-blind)

#007A93

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5659df;
/* rgb */ color: rgb(86, 89, 223);
/* oklch */ color: oklch(54.0% 0.199 276.4);

Tailwind

colors: {
  custom: {
    50: '#9388ea',
    500: '#5659df',
    950: '#000000',
  },
}

SCSS

$custom: #5659df;
$custom-light: #9388ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5659df",
  "rgb": {
    "r": 86,
    "g": 89,
    "b": 223
  },
  "hsl": {
    "h": 238.686,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.54036,
    "c": 0.19948,
    "h": 276.4
  },
  "luminance": 0.14451
}

Semantic roles & 50–950 ramp

primary

#5659DF

secondary

#E2E1AE

accent

#CC15D0

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5659DF

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

Preview Lab → · Contrast checker → · Palette generator →