#3560CD#3560CD

#3560CD is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.2% C 0.176 H 264.7°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#3560CD
RGB	rgb(53, 96, 205)
HSL	hsl(223, 60%, 51%)
HSV	hsv(223, 74%, 80%)
CMYK	cmyk(74.1%, 53.2%, 0%, 19.6%)
CIE-LAB	lab(43.55, 23.18, -60.82)
CIE-LCH	lch(43.55, 65.09, 290.86°)
OKLab	oklab(52.16% -0.0162 -0.1752)
OKLCH	oklch(52.16% 0.176 264.7)
XYZ	xyz(16.6666, 13.5286, 59.4787)
Luminance	0.1353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3560CD #CDA235

analogous

#35ACCD #3560CD #5635CD

triadic

#3560CD #CD3560 #60CD35

tetradic

#3560CD #CD35AC #CDA235 #35CD56

square

#3560CD #CD35AC #CDA235 #35CD56

split-complementary

#3560CD #CD5635 #ACCD35

monochromatic

#1B326D #27499E #3560CD #6687D9 #97ADE5

Accessibility & contrast

On white

5.67

#3560CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#3560CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3560CD

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3560CD	#FFFFFF	#000000	##FFFFFF
##3560CD	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B6ED1

Deuteranopia (green-blind)

#0060CB

Tritanopia (blue-blind)

#007A8D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3560cd;
/* rgb */ color: rgb(53, 96, 205);
/* oklch */ color: oklch(52.2% 0.176 264.7);

Tailwind

colors: {
  custom: {
    50: '#818cdd',
    500: '#3560cd',
    950: '#000000',
  },
}

SCSS

$custom: #3560cd;
$custom-light: #818cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#3560cd",
  "rgb": {
    "r": 53,
    "g": 96,
    "b": 205
  },
  "hsl": {
    "h": 223.026,
    "s": 60.317,
    "l": 50.588
  },
  "oklch": {
    "l": 0.52164,
    "c": 0.17591,
    "h": 264.7
  },
  "luminance": 0.1353
}

Semantic roles & 50–950 ramp

primary

#3560CD

secondary

#D1BE8D

accent

#B644E3

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #3560CD

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

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