#5871FF#5871FF

#5871FF is a mid, highly saturated blue. Relative luminance 0.211; OKLCH L 60.9% C 0.212 H 271.2°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5871FF
RGB	rgb(88, 113, 255)
HSL	hsl(231, 100%, 67%)
HSV	hsv(231, 65%, 100%)
CMYK	cmyk(65.5%, 55.7%, 0%, 0%)
CIE-LAB	lab(53.06, 34.91, -73.49)
CIE-LCH	lch(53.06, 81.36, 295.41°)
OKLab	oklab(60.88% 0.0043 -0.2115)
OKLCH	oklch(60.88% 0.212 271.2)
XYZ	xyz(27.9735, 21.1024, 97.1873)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5871FF #FFE658

analogous

#58C5FF #5871FF #9358FF

triadic

#5871FF #FF5871 #71FF58

tetradic

#5871FF #FF58C5 #FFE658 #58FF93

square

#5871FF #FF58C5 #FFE658 #58FF93

split-complementary

#5871FF #FF9358 #C5FF58

monochromatic

#0021DD #1B3DFF #5871FF #95A5FF #D2D9FF

Accessibility & contrast

On white

4.02

#5871FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5871FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5871FF

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5871FF	#FFFFFF	#000000	##000000
##5871FF	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0086FF

Deuteranopia (green-blind)

#0077FC

Tritanopia (blue-blind)

#0093AD

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5871ff;
/* rgb */ color: rgb(88, 113, 255);
/* oklch */ color: oklch(60.9% 0.212 271.2);

Tailwind

colors: {
  custom: {
    50: '#9899ff',
    500: '#5871ff',
    950: '#000000',
  },
}

SCSS

$custom: #5871ff;
$custom-light: #9899ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5871ff",
  "rgb": {
    "r": 88,
    "g": 113,
    "b": 255
  },
  "hsl": {
    "h": 231.018,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.60881,
    "c": 0.21153,
    "h": 271.2
  },
  "luminance": 0.21105
}

Semantic roles & 50–950 ramp

primary

#5871FF

secondary

#F4ECBF

accent

#C300E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #5871FF

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

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