#5857E1#5857E1

#5857E1 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.0% C 0.204 H 277.4°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#5857E1
RGB	rgb(88, 87, 225)
HSL	hsl(240, 70%, 61%)
HSV	hsv(240, 61%, 88%)
CMYK	cmyk(60.9%, 61.3%, 0%, 11.8%)
CIE-LAB	lab(44.70, 40.74, -70.30)
CIE-LCH	lch(44.70, 81.25, 300.09°)
OKLab	oklab(53.99% 0.0263 -0.2023)
OKLCH	oklch(53.99% 0.204 277.4)
XYZ	xyz(21.0189, 14.3257, 72.8771)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5857E1 #E0E157

analogous

#579BE1 #5857E1 #9D57E1

triadic

#5857E1 #E15857 #57E158

tetradic

#5857E1 #E1579B #E0E157 #57E19D

square

#5857E1 #E1579B #E0E157 #57E19D

split-complementary

#5857E1 #E19D57 #9BE157

monochromatic

#1E1DA1 #2726D5 #5857E1 #8C8BEA #BFBFF4

Accessibility & contrast

On white

5.43

#5857E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#5857E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5857E1

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5857E1	#FFFFFF	#000000	##FFFFFF
##5857E1	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E5

Deuteranopia (green-blind)

#0064DE

Tritanopia (blue-blind)

#007994

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5857e1;
/* rgb */ color: rgb(88, 87, 225);
/* oklch */ color: oklch(54.0% 0.204 277.4);

Tailwind

colors: {
  custom: {
    50: '#9587eb',
    500: '#5857e1',
    950: '#000000',
  },
}

SCSS

$custom: #5857e1;
$custom-light: #9587eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5857e1",
  "rgb": {
    "r": 88,
    "g": 87,
    "b": 225
  },
  "hsl": {
    "h": 240.435,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.53991,
    "c": 0.20404,
    "h": 277.4
  },
  "luminance": 0.14327
}

Semantic roles & 50–950 ramp

primary

#5857E1

secondary

#E3E4B0

accent

#D214D0

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5857E1

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

Preview Lab → · Contrast checker → · Palette generator →