#5876EC#5876EC

#5876EC is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.5% C 0.180 H 269.6°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5876EC
RGB	rgb(88, 118, 236)
HSL	hsl(228, 80%, 64%)
HSV	hsv(228, 63%, 93%)
CMYK	cmyk(62.7%, 50%, 0%, 7.5%)
CIE-LAB	lab(53.04, 25.46, -62.97)
CIE-LCH	lch(53.04, 67.92, 292.02°)
OKLab	oklab(60.46% -0.0013 -0.1805)
OKLCH	oklch(60.46% 0.18 269.6)
XYZ	xyz(25.6381, 21.0855, 82.0594)
Luminance	0.2109 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5876EC #ECCE58

analogous

#58C0EC #5876EC #8458EC

triadic

#5876EC #EC5876 #76EC58

tetradic

#5876EC #EC58C0 #ECCE58 #58EC84

square

#5876EC #EC58C0 #ECCE58 #58EC84

split-complementary

#5876EC #EC8458 #C0EC58

monochromatic

#1535B5 #2149E6 #5876EC #8FA3F2 #C6D0F9

Accessibility & contrast

On white

4.02

#5876EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5876EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5876EC

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5876EC	#FFFFFF	#000000	##000000
##5876EC	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3386F0

Deuteranopia (green-blind)

#0278EA

Tritanopia (blue-blind)

#0091A6

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5876ec;
/* rgb */ color: rgb(88, 118, 236);
/* oklch */ color: oklch(60.5% 0.180 269.6);

Tailwind

colors: {
  custom: {
    50: '#959df3',
    500: '#5876ec',
    950: '#000000',
  },
}

SCSS

$custom: #5876ec;
$custom-light: #959df3;
$custom-dark: #000000;

JSON

{
  "hex": "#5876ec",
  "rgb": {
    "r": 88,
    "g": 118,
    "b": 236
  },
  "hsl": {
    "h": 227.838,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.60464,
    "c": 0.18046,
    "h": 269.6
  },
  "luminance": 0.21088
}

Semantic roles & 50–950 ramp

primary

#5876EC

secondary

#EADFB6

accent

#B10ADC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5876EC

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

Preview Lab → · Contrast checker → · Palette generator →