#5477BE#5477BE

#5477BE is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.6% C 0.117 H 263.3°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#5477BE
RGB	rgb(84, 119, 190)
HSL	hsl(220, 45%, 54%)
HSV	hsv(220, 56%, 75%)
CMYK	cmyk(55.8%, 37.4%, 0%, 25.5%)
CIE-LAB	lab(50.45, 8.71, -41.07)
CIE-LCH	lch(50.45, 41.98, 281.98°)
OKLab	oklab(57.56% -0.0136 -0.1162)
OKLCH	oklch(57.56% 0.117 263.3)
XYZ	xyz(19.5441, 18.7947, 51.3030)
Luminance	0.1880 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477BE #BE9B54

analogous

#54ACBE #5477BE #6654BE

triadic

#5477BE #BE5477 #77BE54

tetradic

#5477BE #BE54AC #BE9B54 #54BE66

square

#5477BE #BE54AC #BE9B54 #54BE66

split-complementary

#5477BE #BE6654 #ACBE54

monochromatic

#2A406E #3B5A9A #5477BE #809ACF #ADBEE0

Accessibility & contrast

On white

4.41

#5477BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#5477BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477BE

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477BE	#FFFFFF	#000000	##000000
##5477BE	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7DC1

Deuteranopia (green-blind)

#4D74BC

Tritanopia (blue-blind)

#108791

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5477be;
/* rgb */ color: rgb(84, 119, 190);
/* oklch */ color: oklch(57.6% 0.117 263.3);

Tailwind

colors: {
  custom: {
    50: '#8c9dd2',
    500: '#5477be',
    950: '#000000',
  },
}

SCSS

$custom: #5477be;
$custom-light: #8c9dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5477be",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 190
  },
  "hsl": {
    "h": 220.189,
    "s": 44.915,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57561,
    "c": 0.11705,
    "h": 263.3
  },
  "luminance": 0.18796
}

Semantic roles & 50–950 ramp

primary

#5477BE

secondary

#CEBFA0

accent

#AA53D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0D0E14

muted

#7D7E82

Preview Lab

Preview with #5477BE

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

Preview Lab → · Contrast checker → · Palette generator →