#5574DD#5574DD

#5574DD is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.9% C 0.163 H 268.6°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#5574DD
RGB	rgb(85, 116, 221)
HSL	hsl(226, 67%, 60%)
HSV	hsv(226, 62%, 87%)
CMYK	cmyk(61.5%, 47.5%, 0%, 13.3%)
CIE-LAB	lab(51.43, 21.11, -57.15)
CIE-LCH	lch(51.43, 60.93, 290.27°)
OKLab	oklab(58.9% -0.0039 -0.1634)
OKLCH	oklch(58.9% 0.163 268.6)
XYZ	xyz(23.0384, 19.6406, 70.9695)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5574DD #DDBE55

analogous

#55B8DD #5574DD #7A55DD

triadic

#5574DD #DD5574 #74DD55

tetradic

#5574DD #DD55B8 #DDBE55 #55DD7A

square

#5574DD #DD55B8 #DDBE55 #55DD7A

split-complementary

#5574DD #DD7A55 #B8DD55

monochromatic

#1F3A99 #294ECC #5574DD #889EE7 #BBC7F1

Accessibility & contrast

On white

4.26

#5574DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#5574DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5574DD

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5574DD	#FFFFFF	#000000	##000000
##5574DD	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F81E1

Deuteranopia (green-blind)

#2575DB

Tritanopia (blue-blind)

#008C9E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5574dd;
/* rgb */ color: rgb(85, 116, 221);
/* oklch */ color: oklch(58.9% 0.163 268.6);

Tailwind

colors: {
  custom: {
    50: '#919be8',
    500: '#5574dd',
    950: '#000000',
  },
}

SCSS

$custom: #5574dd;
$custom-light: #919be8;
$custom-dark: #000000;

JSON

{
  "hex": "#5574dd",
  "rgb": {
    "r": 85,
    "g": 116,
    "b": 221
  },
  "hsl": {
    "h": 226.324,
    "s": 66.667,
    "l": 60
  },
  "oklch": {
    "l": 0.58895,
    "c": 0.16349,
    "h": 268.6
  },
  "luminance": 0.19643
}

Semantic roles & 50–950 ramp

primary

#5574DD

secondary

#E1D5AD

accent

#C33EEA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5574DD

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

Preview Lab → · Contrast checker → · Palette generator →