#5859EC#5859EC

#5859EC is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 55.2% C 0.216 H 276.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#5859EC
RGB	rgb(88, 89, 236)
HSL	hsl(240, 80%, 64%)
HSV	hsv(240, 63%, 93%)
CMYK	cmyk(62.7%, 62.3%, 0%, 7.5%)
CIE-LAB	lab(46.01, 43.09, -74.38)
CIE-LCH	lch(46.01, 85.96, 300.09°)
OKLab	oklab(55.22% 0.024 -0.2143)
OKLCH	oklch(55.22% 0.216 276.4)
XYZ	xyz(22.7323, 15.2737, 81.0908)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5859EC #ECEB58

analogous

#58A3EC #5859EC #A158EC

triadic

#5859EC #EC5859 #59EC58

tetradic

#5859EC #EC58A3 #ECEB58 #58ECA1

square

#5859EC #EC58A3 #ECEB58 #58ECA1

split-complementary

#5859EC #ECA158 #A3EC58

monochromatic

#1516B5 #2122E6 #5859EC #8F90F2 #C6C6F9

Accessibility & contrast

On white

5.18

#5859EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#5859EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5859EC

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5859EC	#FFFFFF	#000000	##FFFFFF
##5859EC	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F1

Deuteranopia (green-blind)

#0067E9

Tritanopia (blue-blind)

#007E9A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5859ec;
/* rgb */ color: rgb(88, 89, 236);
/* oklch */ color: oklch(55.2% 0.216 276.4);

Tailwind

colors: {
  custom: {
    50: '#9688f3',
    500: '#5859ec',
    950: '#000000',
  },
}

SCSS

$custom: #5859ec;
$custom-light: #9688f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5859ec",
  "rgb": {
    "r": 88,
    "g": 89,
    "b": 236
  },
  "hsl": {
    "h": 239.595,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.55218,
    "c": 0.21564,
    "h": 276.4
  },
  "luminance": 0.15276
}

Semantic roles & 50–950 ramp

primary

#5859EC

secondary

#EAEAB6

accent

#DA0ADC

background

#FAF8FF

surface

#F3F0FE

border

#CDCBD6

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5859EC

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

Preview Lab → · Contrast checker → · Palette generator →