#5475AF#5475AF

#5475AF is a mid, moderate blue. Relative luminance 0.177; OKLCH L 56.3% C 0.098 H 261.2°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#5475AF
RGB	rgb(84, 117, 175)
HSL	hsl(218, 36%, 51%)
HSV	hsv(218, 52%, 69%)
CMYK	cmyk(52%, 33.1%, 0%, 31.4%)
CIE-LAB	lab(49.13, 5.07, -34.47)
CIE-LCH	lch(49.13, 34.84, 278.37°)
OKLab	oklab(56.29% -0.0151 -0.0971)
OKLCH	oklch(56.29% 0.098 261.2)
XYZ	xyz(17.7527, 17.7013, 43.0303)
Luminance	0.1770 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5475AF #AF8E54

analogous

#54A2AF #5475AF #6054AF

triadic

#5475AF #AF5475 #75AF54

tetradic

#5475AF #AF54A2 #AF8E54 #54AF60

square

#5475AF #AF54A2 #AF8E54 #54AF60

split-complementary

#5475AF #AF6054 #A2AF54

monochromatic

#2C3D5D #3F5987 #5475AF #7E97C3 #A7B8D6

Accessibility & contrast

On white

4.62

#5475AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#5475AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5475AF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5475AF	#FFFFFF	#000000	##FFFFFF
##5475AF	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E79B1

Deuteranopia (green-blind)

#5471AE

Tritanopia (blue-blind)

#28828A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5475af;
/* rgb */ color: rgb(84, 117, 175);
/* oklch */ color: oklch(56.3% 0.098 261.2);

Tailwind

colors: {
  custom: {
    50: '#8a9cc7',
    500: '#5475af',
    950: '#000000',
  },
}

SCSS

$custom: #5475af;
$custom-light: #8a9cc7;
$custom-dark: #000000;

JSON

{
  "hex": "#5475af",
  "rgb": {
    "r": 84,
    "g": 117,
    "b": 175
  },
  "hsl": {
    "h": 218.242,
    "s": 36.255,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56295,
    "c": 0.09823,
    "h": 261.2
  },
  "luminance": 0.17703
}

Semantic roles & 50–950 ramp

primary

#5475AF

secondary

#C4B59B

accent

#A35CCC

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5475AF

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

Preview Lab → · Contrast checker → · Palette generator →