#5477BD#5477BD

#5477BD is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.5% C 0.116 H 263.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#5477BD
RGB	rgb(84, 119, 189)
HSL	hsl(220, 44%, 54%)
HSV	hsv(220, 56%, 74%)
CMYK	cmyk(55.6%, 37%, 0%, 25.9%)
CIE-LAB	lab(50.39, 8.38, -40.57)
CIE-LCH	lch(50.39, 41.43, 281.68°)
OKLab	oklab(57.5% -0.0139 -0.1148)
OKLCH	oklch(57.5% 0.116 263.1)
XYZ	xyz(19.4352, 18.7511, 50.7294)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477BD #BD9A54

analogous

#54ABBD #5477BD #6554BD

triadic

#5477BD #BD5477 #77BD54

tetradic

#5477BD #BD54AB #BD9A54 #54BD65

square

#5477BD #BD54AB #BD9A54 #54BD65

split-complementary

#5477BD #BD6554 #ABBD54

monochromatic

#2A406D #3B5A99 #5477BD #809ACE #ACBDDF

Accessibility & contrast

On white

4.42

#5477BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#5477BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477BD

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477BD	#FFFFFF	#000000	##000000
##5477BD	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7DC0

Deuteranopia (green-blind)

#4E73BC

Tritanopia (blue-blind)

#128691

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5477bd;
/* rgb */ color: rgb(84, 119, 189);
/* oklch */ color: oklch(57.5% 0.116 263.1);

Tailwind

colors: {
  custom: {
    50: '#8b9dd1',
    500: '#5477bd',
    950: '#000000',
  },
}

SCSS

$custom: #5477bd;
$custom-light: #8b9dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5477bd",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 189
  },
  "hsl": {
    "h": 220,
    "s": 44.304,
    "l": 53.529
  },
  "oklch": {
    "l": 0.57504,
    "c": 0.11565,
    "h": 263.1
  },
  "luminance": 0.18753
}

Semantic roles & 50–950 ramp

primary

#5477BD

secondary

#CDBEA0

accent

#A954D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0D0E14

muted

#7D7E82

Preview Lab

Preview with #5477BD

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

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