#5876BB#5876BB

#5876BB is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.4% C 0.112 H 265.2°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5876BB
RGB	rgb(88, 118, 187)
HSL	hsl(222, 42%, 54%)
HSV	hsv(222, 53%, 73%)
CMYK	cmyk(52.9%, 36.9%, 0%, 26.7%)
CIE-LAB	lab(50.24, 9.24, -39.66)
CIE-LCH	lch(50.24, 40.72, 283.11°)
OKLab	oklab(57.41% -0.0093 -0.1121)
OKLCH	oklch(57.41% 0.112 265.2)
XYZ	xyz(19.4696, 18.6180, 49.5718)
Luminance	0.1862 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5876BB #BB9D58

analogous

#58A8BB #5876BB #6C58BB

triadic

#5876BB #BB5876 #76BB58

tetradic

#5876BB #BB58A8 #BB9D58 #58BB6C

square

#5876BB #BB58A8 #BB9D58 #58BB6C

split-complementary

#5876BB #BB6C58 #A8BB58

monochromatic

#2C406C #3E5998 #5876BB #839ACD #AFBDDE

Accessibility & contrast

On white

4.45

#5876BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#5876BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5876BB

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5876BB	#FFFFFF	#000000	##000000
##5876BB	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B7CBE

Deuteranopia (green-blind)

#4F73BA

Tritanopia (blue-blind)

#26858F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5876bb;
/* rgb */ color: rgb(88, 118, 187);
/* oklch */ color: oklch(57.4% 0.112 265.2);

Tailwind

colors: {
  custom: {
    50: '#8d9dd0',
    500: '#5876bb',
    950: '#000000',
  },
}

SCSS

$custom: #5876bb;
$custom-light: #8d9dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5876bb",
  "rgb": {
    "r": 88,
    "g": 118,
    "b": 187
  },
  "hsl": {
    "h": 221.818,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57409,
    "c": 0.11246,
    "h": 265.2
  },
  "luminance": 0.18619
}

Semantic roles & 50–950 ramp

primary

#5876BB

secondary

#CDC0A2

accent

#AC56D2

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5876BB

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

Preview Lab → · Contrast checker → · Palette generator →