#5575DE#5575DE

#5575DE is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.2% C 0.164 H 268.3°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#5575DE
RGB	rgb(85, 117, 222)
HSL	hsl(226, 67%, 60%)
HSV	hsv(226, 62%, 87%)
CMYK	cmyk(61.7%, 47.3%, 0%, 12.9%)
CIE-LAB	lab(51.75, 20.83, -57.19)
CIE-LCH	lch(51.75, 60.87, 290.01°)
OKLab	oklab(59.16% -0.0048 -0.1635)
OKLCH	oklch(59.16% 0.164 268.3)
XYZ	xyz(23.2879, 19.9258, 71.7119)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5575DE #DEBE55

analogous

#55BADE #5575DE #7955DE

triadic

#5575DE #DE5575 #75DE55

tetradic

#5575DE #DE55BA #DEBE55 #55DE79

square

#5575DE #DE55BA #DEBE55 #55DE79

split-complementary

#5575DE #DE7955 #BADE55

monochromatic

#1E3B9B #284FCE #5575DE #889FE8 #BCC8F2

Accessibility & contrast

On white

4.21

#5575DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#5575DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5575DE

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5575DE	#FFFFFF	#000000	##000000
##5575DE	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4082E2

Deuteranopia (green-blind)

#2776DC

Tritanopia (blue-blind)

#008D9F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5575de;
/* rgb */ color: rgb(85, 117, 222);
/* oklch */ color: oklch(59.2% 0.164 268.3);

Tailwind

colors: {
  custom: {
    50: '#919ce9',
    500: '#5575de',
    950: '#000000',
  },
}

SCSS

$custom: #5575de;
$custom-light: #919ce9;
$custom-dark: #000000;

JSON

{
  "hex": "#5575de",
  "rgb": {
    "r": 85,
    "g": 117,
    "b": 222
  },
  "hsl": {
    "h": 225.985,
    "s": 67.488,
    "l": 60.196
  },
  "oklch": {
    "l": 0.59162,
    "c": 0.16362,
    "h": 268.3
  },
  "luminance": 0.19928
}

Semantic roles & 50–950 ramp

primary

#5575DE

secondary

#E2D5AD

accent

#A416CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5575DE

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

Preview Lab → · Contrast checker → · Palette generator →