#5871DA#5871DA

#5871DA is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.3% C 0.162 H 270.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#5871DA
RGB	rgb(88, 113, 218)
HSL	hsl(228, 64%, 60%)
HSV	hsv(228, 60%, 85%)
CMYK	cmyk(59.6%, 48.2%, 0%, 14.5%)
CIE-LAB	lab(50.62, 22.50, -56.74)
CIE-LCH	lch(50.62, 61.04, 291.63°)
OKLab	oklab(58.27% 0.0017 -0.1622)
OKLCH	oklch(58.27% 0.162 270.6)
XYZ	xyz(22.5803, 18.9451, 68.7829)
Luminance	0.1895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5871DA #DAC158

analogous

#58B2DA #5871DA #8058DA

triadic

#5871DA #DA5871 #71DA58

tetradic

#5871DA #DA58B2 #DAC158 #58DA80

square

#5871DA #DA58B2 #DAC158 #58DA80

split-complementary

#5871DA #DA8058 #B2DA58

monochromatic

#213896 #2C4AC8 #5871DA #8A9CE5 #BCC6F0

Accessibility & contrast

On white

4.38

#5871DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#5871DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5871DA

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5871DA	#FFFFFF	#000000	##000000
##5871DA	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C7FDE

Deuteranopia (green-blind)

#2573D8

Tritanopia (blue-blind)

#00899B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5871da;
/* rgb */ color: rgb(88, 113, 218);
/* oklch */ color: oklch(58.3% 0.162 270.6);

Tailwind

colors: {
  custom: {
    50: '#9299e6',
    500: '#5871da',
    950: '#000000',
  },
}

SCSS

$custom: #5871da;
$custom-light: #9299e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5871da",
  "rgb": {
    "r": 88,
    "g": 113,
    "b": 218
  },
  "hsl": {
    "h": 228.462,
    "s": 63.725,
    "l": 60
  },
  "oklch": {
    "l": 0.58268,
    "c": 0.16221,
    "h": 270.6
  },
  "luminance": 0.18947
}

Semantic roles & 50–950 ramp

primary

#5871DA

secondary

#E0D6AE

accent

#C741E7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #5871DA

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

Preview Lab → · Contrast checker → · Palette generator →