#5840EA#5840EA

#5840EA is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 51.3% C 0.240 H 280.2°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#5840EA
RGB	rgb(88, 64, 234)
HSL	hsl(248, 80%, 58%)
HSV	hsv(248, 73%, 92%)
CMYK	cmyk(62.4%, 72.6%, 0%, 8.2%)
CIE-LAB	lab(40.70, 56.43, -81.94)
CIE-LCH	lch(40.70, 99.50, 304.56°)
OKLab	oklab(51.35% 0.0424 -0.2364)
OKLCH	oklch(51.35% 0.24 280.2)
XYZ	xyz(20.7045, 11.6804, 78.9894)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5840EA #D2EA40

analogous

#407DEA #5840EA #AD40EA

triadic

#5840EA #EA5840 #40EA58

tetradic

#5840EA #EA407D #D2EA40 #40EAAD

square

#5840EA #EA407D #D2EA40 #40EAAD

split-complementary

#5840EA #EAAD40 #7DEA40

monochromatic

#25119E #3217D5 #5840EA #8877F0 #B8AEF6

Accessibility & contrast

On white

6.29

#5840EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#5840EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5840EA

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5840EA	#FFFFFF	#000000	##FFFFFF
##5840EA	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066EF

Deuteranopia (green-blind)

#0059E7

Tritanopia (blue-blind)

#007092

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5840ea;
/* rgb */ color: rgb(88, 64, 234);
/* oklch */ color: oklch(51.3% 0.240 280.2);

Tailwind

colors: {
  custom: {
    50: '#9878f2',
    500: '#5840ea',
    950: '#000000',
  },
}

SCSS

$custom: #5840ea;
$custom-light: #9878f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5840ea",
  "rgb": {
    "r": 88,
    "g": 64,
    "b": 234
  },
  "hsl": {
    "h": 248.471,
    "s": 80.189,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51345,
    "c": 0.24022,
    "h": 280.2
  },
  "luminance": 0.11682
}

Semantic roles & 50–950 ramp

primary

#5840EA

secondary

#DBE5A1

accent

#F731DB

background

#FAF7FF

surface

#F4EDFE

border

#CEC8D6

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #5840EA

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

Preview Lab → · Contrast checker → · Palette generator →