#5876EF#5876EF

#5876EF is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.7% C 0.184 H 269.7°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5876EF
RGB	rgb(88, 118, 239)
HSL	hsl(228, 83%, 64%)
HSV	hsv(228, 63%, 94%)
CMYK	cmyk(63.2%, 50.6%, 0%, 6.3%)
CIE-LAB	lab(53.23, 26.47, -64.33)
CIE-LCH	lch(53.23, 69.57, 292.37°)
OKLab	oklab(60.67% -0.001 -0.1845)
OKLCH	oklch(60.67% 0.184 269.7)
XYZ	xyz(26.0776, 21.2613, 84.3742)
Luminance	0.2126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5876EF #EFD158

analogous

#58C2EF #5876EF #8558EF

triadic

#5876EF #EF5876 #76EF58

tetradic

#5876EF #EF58C2 #EFD158 #58EF85

square

#5876EF #EF58C2 #EFD158 #58EF85

split-complementary

#5876EF #EF8558 #C2EF58

monochromatic

#1233BB #2048EA #5876EF #90A4F4 #C8D2FA

Accessibility & contrast

On white

4.00

#5876EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#5876EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5876EF

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5876EF	#FFFFFF	#000000	##000000
##5876EF	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F86F3

Deuteranopia (green-blind)

#0079ED

Tritanopia (blue-blind)

#0092A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5876ef;
/* rgb */ color: rgb(88, 118, 239);
/* oklch */ color: oklch(60.7% 0.184 269.7);

Tailwind

colors: {
  custom: {
    50: '#959df5',
    500: '#5876ef',
    950: '#000000',
  },
}

SCSS

$custom: #5876ef;
$custom-light: #959df5;
$custom-dark: #000000;

JSON

{
  "hex": "#5876ef",
  "rgb": {
    "r": 88,
    "g": 118,
    "b": 239
  },
  "hsl": {
    "h": 228.079,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.6067,
    "c": 0.18447,
    "h": 269.7
  },
  "luminance": 0.21264
}

Semantic roles & 50–950 ramp

primary

#5876EF

secondary

#ECE1B7

accent

#B407DF

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5876EF

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

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