#5574CF#5574CF

#5574CF is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.0% C 0.144 H 267.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#5574CF
RGB	rgb(85, 116, 207)
HSL	hsl(225, 56%, 57%)
HSV	hsv(225, 59%, 81%)
CMYK	cmyk(58.9%, 44%, 0%, 18.8%)
CIE-LAB	lab(50.60, 16.40, -50.54)
CIE-LCH	lch(50.60, 53.14, 287.98°)
OKLab	oklab(58% -0.006 -0.144)
OKLCH	oklch(58% 0.144 267.6)
XYZ	xyz(21.2504, 18.9253, 61.5525)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5574CF #CFB055

analogous

#55B1CF #5574CF #7355CF

triadic

#5574CF #CF5574 #74CF55

tetradic

#5574CF #CF55B1 #CFB055 #55CF73

square

#5574CF #CF55B1 #CFB055 #55CF73

split-complementary

#5574CF #CF7355 #B1CF55

monochromatic

#253D84 #3354B4 #5574CF #859BDC #B4C2EA

Accessibility & contrast

On white

4.39

#5574CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#5574CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5574CF

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5574CF	#FFFFFF	#000000	##000000
##5574CF	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B7ED2

Deuteranopia (green-blind)

#3973CD

Tritanopia (blue-blind)

#008897

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5574cf;
/* rgb */ color: rgb(85, 116, 207);
/* oklch */ color: oklch(58.0% 0.144 267.6);

Tailwind

colors: {
  custom: {
    50: '#8f9bde',
    500: '#5574cf',
    950: '#000000',
  },
}

SCSS

$custom: #5574cf;
$custom-light: #8f9bde;
$custom-dark: #000000;

JSON

{
  "hex": "#5574cf",
  "rgb": {
    "r": 85,
    "g": 116,
    "b": 207
  },
  "hsl": {
    "h": 224.754,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.57995,
    "c": 0.14414,
    "h": 267.6
  },
  "luminance": 0.18927
}

Semantic roles & 50–950 ramp

primary

#5574CF

secondary

#D9CCA7

accent

#B949DF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5574CF

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

Preview Lab → · Contrast checker → · Palette generator →