#5871DE#5871DE

#5871DE is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.5% C 0.168 H 270.7°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#5871DE
RGB	rgb(88, 113, 222)
HSL	hsl(229, 67%, 61%)
HSV	hsv(229, 60%, 87%)
CMYK	cmyk(60.4%, 49.1%, 0%, 12.9%)
CIE-LAB	lab(50.87, 23.84, -58.60)
CIE-LCH	lch(50.87, 63.27, 292.14°)
OKLab	oklab(58.54% 0.0021 -0.1677)
OKLCH	oklch(58.54% 0.168 270.7)
XYZ	xyz(23.1100, 19.1570, 71.5729)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5871DE #DEC558

analogous

#58B4DE #5871DE #8258DE

triadic

#5871DE #DE5871 #71DE58

tetradic

#5871DE #DE58B4 #DEC558 #58DE82

square

#5871DE #DE58B4 #DEC558 #58DE82

split-complementary

#5871DE #DE8258 #B4DE58

monochromatic

#1F369D #2948D0 #5871DE #8B9CE8 #BEC8F2

Accessibility & contrast

On white

4.35

#5871DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#5871DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5871DE

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5871DE	#FFFFFF	#000000	##000000
##5871DE	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#387FE2

Deuteranopia (green-blind)

#1C73DC

Tritanopia (blue-blind)

#008A9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5871de;
/* rgb */ color: rgb(88, 113, 222);
/* oklch */ color: oklch(58.5% 0.168 270.7);

Tailwind

colors: {
  custom: {
    50: '#9399e9',
    500: '#5871de',
    950: '#000000',
  },
}

SCSS

$custom: #5871de;
$custom-light: #9399e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5871de",
  "rgb": {
    "r": 88,
    "g": 113,
    "b": 222
  },
  "hsl": {
    "h": 228.806,
    "s": 67,
    "l": 60.784
  },
  "oklch": {
    "l": 0.58535,
    "c": 0.16769,
    "h": 270.7
  },
  "luminance": 0.19159
}

Semantic roles & 50–950 ramp

primary

#5871DE

secondary

#E2D9B0

accent

#AD17CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5871DE

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

Preview Lab → · Contrast checker → · Palette generator →