#5873BD#5873BD

#5873BD is a mid, moderate blue. Relative luminance 0.180; OKLCH L 56.9% C 0.119 H 267.4°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#5873BD
RGB	rgb(88, 115, 189)
HSL	hsl(224, 43%, 54%)
HSV	hsv(224, 53%, 74%)
CMYK	cmyk(53.4%, 39.2%, 0%, 25.9%)
CIE-LAB	lab(49.51, 11.72, -41.96)
CIE-LCH	lch(49.51, 43.57, 285.60°)
OKLab	oklab(56.88% -0.0053 -0.1188)
OKLCH	oklch(56.88% 0.119 267.4)
XYZ	xyz(19.3375, 18.0089, 50.5913)
Luminance	0.1801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5873BD #BDA258

analogous

#58A6BD #5873BD #6F58BD

triadic

#5873BD #BD5873 #73BD58

tetradic

#5873BD #BD58A6 #BDA258 #58BD6F

square

#5873BD #BD58A6 #BDA258 #58BD6F

split-complementary

#5873BD #BD6F58 #A6BD58

monochromatic

#2C3E6F #3D569B #5873BD #8498CE #B0BDE0

Accessibility & contrast

On white

4.56

#5873BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#5873BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5873BD

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5873BD	#FFFFFF	#000000	##000000
##5873BD	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC0

Deuteranopia (green-blind)

#4972BB

Tritanopia (blue-blind)

#25838F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5873bd;
/* rgb */ color: rgb(88, 115, 189);
/* oklch */ color: oklch(56.9% 0.119 267.4);

Tailwind

colors: {
  custom: {
    50: '#8e9bd1',
    500: '#5873bd',
    950: '#000000',
  },
}

SCSS

$custom: #5873bd;
$custom-light: #8e9bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5873bd",
  "rgb": {
    "r": 88,
    "g": 115,
    "b": 189
  },
  "hsl": {
    "h": 223.96,
    "s": 43.348,
    "l": 54.314
  },
  "oklch": {
    "l": 0.56878,
    "c": 0.11895,
    "h": 267.4
  },
  "luminance": 0.1801
}

Semantic roles & 50–950 ramp

primary

#5873BD

secondary

#CEC2A3

accent

#B155D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5873BD

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

Preview Lab → · Contrast checker → · Palette generator →