#5857F6#5857F6

#5857F6 is a mid, highly saturated blue. Relative luminance 0.155; OKLCH L 55.7% C 0.230 H 276.2°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5857F6
RGB	rgb(88, 87, 246)
HSL	hsl(240, 90%, 65%)
HSV	hsv(240, 65%, 96%)
CMYK	cmyk(64.2%, 64.6%, 0%, 3.5%)
CIE-LAB	lab(46.37, 47.47, -79.40)
CIE-LCH	lch(46.37, 92.51, 300.87°)
OKLab	oklab(55.73% 0.0248 -0.229)
OKLCH	oklch(55.73% 0.23 276.2)
XYZ	xyz(24.0618, 15.5429, 88.9030)
Luminance	0.1555 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5857F6 #F5F657

analogous

#57A6F6 #5857F6 #A757F6

triadic

#5857F6 #F65857 #57F658

tetradic

#5857F6 #F657A6 #F5F657 #57F6A7

square

#5857F6 #F657A6 #F5F657 #57F6A7

split-complementary

#5857F6 #F6A757 #A6F657

monochromatic

#0C0BC8 #1E1DF3 #5857F6 #9291F9 #CBCBFC

Accessibility & contrast

On white

5.11

#5857F6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#5857F6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5857F6

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5857F6	#FFFFFF	#000000	##FFFFFF
##5857F6	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075FB

Deuteranopia (green-blind)

#0067F3

Tritanopia (blue-blind)

#00809F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5857f6;
/* rgb */ color: rgb(88, 87, 246);
/* oklch */ color: oklch(55.7% 0.230 276.2);

Tailwind

colors: {
  custom: {
    50: '#9887fa',
    500: '#5857f6',
    950: '#000000',
  },
}

SCSS

$custom: #5857f6;
$custom-light: #9887fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5857f6",
  "rgb": {
    "r": 88,
    "g": 87,
    "b": 246
  },
  "hsl": {
    "h": 240.377,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.55731,
    "c": 0.23037,
    "h": 276.2
  },
  "luminance": 0.15545
}

Semantic roles & 50–950 ramp

primary

#5857F6

secondary

#EFEFBA

accent

#E600E4

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0B18

muted

#7F7C86

Preview Lab

Preview with #5857F6

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

Preview Lab → · Contrast checker → · Palette generator →