#5871F0#5871F0

#5871F0 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.8% C 0.192 H 271.1°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#5871F0
RGB	rgb(88, 113, 240)
HSL	hsl(230, 84%, 64%)
HSV	hsv(230, 63%, 94%)
CMYK	cmyk(63.3%, 52.9%, 0%, 5.9%)
CIE-LAB	lab(52.03, 29.88, -66.83)
CIE-LCH	lch(52.03, 73.20, 294.09°)
OKLab	oklab(59.79% 0.0036 -0.1919)
OKLCH	oklch(59.79% 0.192 271.1)
XYZ	xyz(25.6525, 20.1740, 84.9633)
Luminance	0.2018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5871F0 #F0D758

analogous

#58BDF0 #5871F0 #8B58F0

triadic

#5871F0 #F05871 #71F058

tetradic

#5871F0 #F058BD #F0D758 #58F08B

square

#5871F0 #F058BD #F0D758 #58F08B

split-complementary

#5871F0 #F08B58 #BDF058

monochromatic

#112DBD #2041EB #5871F0 #90A1F5 #C8D0FA

Accessibility & contrast

On white

4.17

#5871F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#5871F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5871F0

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5871F0	#FFFFFF	#000000	##000000
##5871F0	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A83F4

Deuteranopia (green-blind)

#0076ED

Tritanopia (blue-blind)

#008FA6

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5871f0;
/* rgb */ color: rgb(88, 113, 240);
/* oklch */ color: oklch(59.8% 0.192 271.1);

Tailwind

colors: {
  custom: {
    50: '#9699f6',
    500: '#5871f0',
    950: '#000000',
  },
}

SCSS

$custom: #5871f0;
$custom-light: #9699f6;
$custom-dark: #000000;

JSON

{
  "hex": "#5871f0",
  "rgb": {
    "r": 88,
    "g": 113,
    "b": 240
  },
  "hsl": {
    "h": 230.132,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.59785,
    "c": 0.19191,
    "h": 271.1
  },
  "luminance": 0.20176
}

Semantic roles & 50–950 ramp

primary

#5871F0

secondary

#ECE4B8

accent

#BC06E0

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0D17

muted

#7E7E85

Preview Lab

Preview with #5871F0

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

Preview Lab → · Contrast checker → · Palette generator →