#5857E7#5857E7

#5857E7 is a mid, highly saturated blue. Relative luminance 0.147; OKLCH L 54.5% C 0.212 H 277.1°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5857E7
RGB	rgb(88, 87, 231)
HSL	hsl(240, 75%, 62%)
HSV	hsv(240, 62%, 91%)
CMYK	cmyk(61.9%, 62.3%, 0%, 9.4%)
CIE-LAB	lab(45.16, 42.67, -72.94)
CIE-LCH	lch(45.16, 84.50, 300.33°)
OKLab	oklab(54.48% 0.026 -0.2101)
OKLCH	oklch(54.48% 0.212 277.1)
XYZ	xyz(21.8518, 14.6589, 77.2637)
Luminance	0.1466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5857E7 #E6E757

analogous

#579EE7 #5857E7 #A057E7

triadic

#5857E7 #E75857 #57E758

tetradic

#5857E7 #E7579E #E6E757 #57E7A0

square

#5857E7 #E7579E #E6E757 #57E7A0

split-complementary

#5857E7 #E7A057 #9EE757

monochromatic

#1918AB #2321DF #5857E7 #8D8DEF #C2C2F6

Accessibility & contrast

On white

5.34

#5857E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#5857E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5857E7

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5857E7	#FFFFFF	#000000	##FFFFFF
##5857E7	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EC

Deuteranopia (green-blind)

#0065E4

Tritanopia (blue-blind)

#007B97

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5857e7;
/* rgb */ color: rgb(88, 87, 231);
/* oklch */ color: oklch(54.5% 0.212 277.1);

Tailwind

colors: {
  custom: {
    50: '#9687f0',
    500: '#5857e7',
    950: '#000000',
  },
}

SCSS

$custom: #5857e7;
$custom-light: #9687f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5857e7",
  "rgb": {
    "r": 88,
    "g": 87,
    "b": 231
  },
  "hsl": {
    "h": 240.417,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.54479,
    "c": 0.21167,
    "h": 277.1
  },
  "luminance": 0.14661
}

Semantic roles & 50–950 ramp

primary

#5857E7

secondary

#E7E7B3

accent

#D70ED6

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #5857E7

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

Preview Lab → · Contrast checker → · Palette generator →