#5477BF#5477BF

#5477BF is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.6% C 0.118 H 263.5°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#5477BF
RGB	rgb(84, 119, 191)
HSL	hsl(220, 46%, 54%)
HSV	hsv(220, 56%, 75%)
CMYK	cmyk(56%, 37.7%, 0%, 25.1%)
CIE-LAB	lab(50.50, 9.04, -41.56)
CIE-LCH	lch(50.50, 42.53, 282.27°)
OKLab	oklab(57.62% -0.0134 -0.1177)
OKLCH	oklch(57.62% 0.118 263.5)
XYZ	xyz(19.6538, 18.8385, 51.8806)
Luminance	0.1884 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5477BF #BF9C54

analogous

#54ADBF #5477BF #6754BF

triadic

#5477BF #BF5477 #77BF54

tetradic

#5477BF #BF54AD #BF9C54 #54BF67

square

#5477BF #BF54AD #BF9C54 #54BF67

split-complementary

#5477BF #BF6754 #ADBF54

monochromatic

#2A406F #3A5A9C #5477BF #819AD0 #ADBEE0

Accessibility & contrast

On white

4.40

#5477BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#5477BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5477BF

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5477BF	#FFFFFF	#000000	##000000
##5477BF	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597EC2

Deuteranopia (green-blind)

#4C74BD

Tritanopia (blue-blind)

#0D8792

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5477bf;
/* rgb */ color: rgb(84, 119, 191);
/* oklch */ color: oklch(57.6% 0.118 263.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#5477bf",
  "rgb": {
    "r": 84,
    "g": 119,
    "b": 191
  },
  "hsl": {
    "h": 220.374,
    "s": 45.532,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57618,
    "c": 0.11845,
    "h": 263.5
  },
  "luminance": 0.1884
}

Semantic roles & 50–950 ramp

primary

#5477BF

secondary

#CEBFA1

accent

#AA53D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0D0E14

muted

#7D7E82

Preview Lab

Preview with #5477BF

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

Preview Lab → · Contrast checker → · Palette generator →