#5776BC#5776BC

#5776BC is a mid, moderate blue. Relative luminance 0.186; OKLCH L 57.4% C 0.114 H 264.9°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5776BC
RGB	rgb(87, 118, 188)
HSL	hsl(222, 43%, 54%)
HSV	hsv(222, 54%, 74%)
CMYK	cmyk(53.7%, 37.2%, 0%, 26.3%)
CIE-LAB	lab(50.23, 9.33, -40.25)
CIE-LCH	lch(50.23, 41.31, 283.06°)
OKLab	oklab(57.4% -0.0101 -0.1138)
OKLCH	oklch(57.4% 0.114 264.9)
XYZ	xyz(19.4830, 18.6125, 50.1331)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5776BC #BC9D57

analogous

#57A9BC #5776BC #6B57BC

triadic

#5776BC #BC5776 #76BC57

tetradic

#5776BC #BC57A9 #BC9D57 #57BC6B

square

#5776BC #BC57A9 #BC9D57 #57BC6B

split-complementary

#5776BC #BC6B57 #A9BC57

monochromatic

#2C406D #3D5999 #5776BC #839ACD #AFBDDF

Accessibility & contrast

On white

4.45

#5776BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#5776BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5776BC

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5776BC	#FFFFFF	#000000	##000000
##5776BC	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)

#5A7CBF

Deuteranopia (green-blind)

#4E73BA

Tritanopia (blue-blind)

#228590

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5776bc;
/* rgb */ color: rgb(87, 118, 188);
/* oklch */ color: oklch(57.4% 0.114 264.9);

Tailwind

colors: {
  custom: {
    50: '#8d9dd0',
    500: '#5776bc',
    950: '#000000',
  },
}

SCSS

$custom: #5776bc;
$custom-light: #8d9dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5776bc",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 188
  },
  "hsl": {
    "h": 221.584,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57405,
    "c": 0.11425,
    "h": 264.9
  },
  "luminance": 0.18614
}

Semantic roles & 50–950 ramp

primary

#5776BC

secondary

#CDC0A2

accent

#AC55D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5776BC

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

Preview Lab → · Contrast checker → · Palette generator →