#5574E4#5574E4

#5574E4 is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.4% C 0.173 H 269.0°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#5574E4
RGB	rgb(85, 116, 228)
HSL	hsl(227, 73%, 61%)
HSV	hsv(227, 63%, 89%)
CMYK	cmyk(62.7%, 49.1%, 0%, 10.6%)
CIE-LAB	lab(51.86, 23.48, -60.40)
CIE-LCH	lch(51.86, 64.80, 291.25°)
OKLab	oklab(59.36% -0.0031 -0.173)
OKLCH	oklch(59.36% 0.173 269)
XYZ	xyz(23.9905, 20.0214, 75.9840)
Luminance	0.2002 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5574E4 #E4C555

analogous

#55BCE4 #5574E4 #7E55E4

triadic

#5574E4 #E45574 #74E455

tetradic

#5574E4 #E455BC #E4C555 #55E47E

square

#5574E4 #E455BC #E4C555 #55E47E

split-complementary

#5574E4 #E47E55 #BCE455

monochromatic

#1A38A4 #234AD9 #5574E4 #8A9FEC #BFCAF5

Accessibility & contrast

On white

4.20

#5574E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#5574E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5574E4

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5574E4	#FFFFFF	#000000	##000000
##5574E4	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3782E8

Deuteranopia (green-blind)

#1476E2

Tritanopia (blue-blind)

#008EA1

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5574e4;
/* rgb */ color: rgb(85, 116, 228);
/* oklch */ color: oklch(59.4% 0.173 269.0);

Tailwind

colors: {
  custom: {
    50: '#929bed',
    500: '#5574e4',
    950: '#000000',
  },
}

SCSS

$custom: #5574e4;
$custom-light: #929bed;
$custom-dark: #000000;

JSON

{
  "hex": "#5574e4",
  "rgb": {
    "r": 85,
    "g": 116,
    "b": 228
  },
  "hsl": {
    "h": 226.993,
    "s": 72.589,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59364,
    "c": 0.17301,
    "h": 269
  },
  "luminance": 0.20024
}

Semantic roles & 50–950 ramp

primary

#5574E4

secondary

#E5DAB0

accent

#AA11D5

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5574E4

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

Preview Lab → · Contrast checker → · Palette generator →