#5574BF#5574BF

#5574BF is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.0% C 0.122 H 265.7°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#5574BF
RGB	rgb(85, 116, 191)
HSL	hsl(222, 45%, 54%)
HSV	hsv(222, 55%, 75%)
CMYK	cmyk(55.5%, 39.3%, 0%, 25.1%)
CIE-LAB	lab(49.72, 11.09, -42.79)
CIE-LCH	lch(49.72, 44.21, 284.53°)
OKLab	oklab(57.03% -0.009 -0.1213)
OKLCH	oklch(57.03% 0.122 265.7)
XYZ	xyz(19.3925, 18.1822, 51.7677)
Luminance	0.1818 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5574BF #BFA055

analogous

#55A9BF #5574BF #6B55BF

triadic

#5574BF #BF5574 #74BF55

tetradic

#5574BF #BF55A9 #BFA055 #55BF6B

square

#5574BF #BF55A9 #BFA055 #55BF6B

split-complementary

#5574BF #BF6B55 #A9BF55

monochromatic

#2A3E70 #3B579C #5574BF #8198D0 #AEBDE0

Accessibility & contrast

On white

4.53

#5574BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#5574BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5574BF

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5574BF	#FFFFFF	#000000	##000000
##5574BF	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC2

Deuteranopia (green-blind)

#4872BD

Tritanopia (blue-blind)

#158490

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5574bf;
/* rgb */ color: rgb(85, 116, 191);
/* oklch */ color: oklch(57.0% 0.122 265.7);

Tailwind

colors: {
  custom: {
    50: '#8c9bd3',
    500: '#5574bf',
    950: '#000000',
  },
}

SCSS

$custom: #5574bf;
$custom-light: #8c9bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5574bf",
  "rgb": {
    "r": 85,
    "g": 116,
    "b": 191
  },
  "hsl": {
    "h": 222.453,
    "s": 45.299,
    "l": 54.118
  },
  "oklch": {
    "l": 0.57028,
    "c": 0.12165,
    "h": 265.7
  },
  "luminance": 0.18184
}

Semantic roles & 50–950 ramp

primary

#5574BF

secondary

#CEC1A1

accent

#AF53D5

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5574BF

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

Preview Lab → · Contrast checker → · Palette generator →