#5575DA#5575DA

#5575DA is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.9% C 0.158 H 268.1°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#5575DA
RGB	rgb(85, 117, 218)
HSL	hsl(226, 64%, 59%)
HSV	hsv(226, 61%, 85%)
CMYK	cmyk(61%, 46.3%, 0%, 14.5%)
CIE-LAB	lab(51.51, 19.48, -55.32)
CIE-LCH	lch(51.51, 58.65, 289.40°)
OKLab	oklab(58.9% -0.0053 -0.158)
OKLCH	oklch(58.9% 0.158 268.1)
XYZ	xyz(22.7582, 19.7139, 68.9219)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5575DA #DABA55

analogous

#55B8DA #5575DA #7855DA

triadic

#5575DA #DA5575 #75DA55

tetradic

#5575DA #DA55B8 #DABA55 #55DA78

square

#5575DA #DA55B8 #DABA55 #55DA78

split-complementary

#5575DA #DA7855 #B8DA55

monochromatic

#203C94 #2B51C7 #5575DA #879EE5 #BAC7F0

Accessibility & contrast

On white

4.25

#5575DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#5575DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5575DA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5575DA	#FFFFFF	#000000	##000000
##5575DA	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4481DE

Deuteranopia (green-blind)

#2D75D8

Tritanopia (blue-blind)

#008C9D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5575da;
/* rgb */ color: rgb(85, 117, 218);
/* oklch */ color: oklch(58.9% 0.158 268.1);

Tailwind

colors: {
  custom: {
    50: '#909ce6',
    500: '#5575da',
    950: '#000000',
  },
}

SCSS

$custom: #5575da;
$custom-light: #909ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#5575da",
  "rgb": {
    "r": 85,
    "g": 117,
    "b": 218
  },
  "hsl": {
    "h": 225.564,
    "s": 64.251,
    "l": 59.412
  },
  "oklch": {
    "l": 0.58901,
    "c": 0.15814,
    "h": 268.1
  },
  "luminance": 0.19716
}

Semantic roles & 50–950 ramp

primary

#5575DA

secondary

#DFD3AB

accent

#BF41E7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5575DA

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

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