#3564A3#3564A3

#3564A3 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 50.1% C 0.113 H 256.4°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#3564A3
RGB	rgb(53, 100, 163)
HSL	hsl(214, 51%, 42%)
HSV	hsv(214, 67%, 64%)
CMYK	cmyk(67.5%, 38.7%, 0%, 36.1%)
CIE-LAB	lab(42.02, 5.08, -38.76)
CIE-LCH	lch(42.02, 39.09, 277.46°)
OKLab	oklab(50.14% -0.0267 -0.1102)
OKLCH	oklch(50.14% 0.113 256.4)
XYZ	xyz(12.6338, 12.5143, 36.3929)
Luminance	0.1252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3564A3 #A37435

analogous

#359BA3 #3564A3 #3D35A3

triadic

#3564A3 #A33564 #64A335

tetradic

#3564A3 #A3359B #A37435 #35A33D

square

#3564A3 #A3359B #A37435 #35A33D

split-complementary

#3564A3 #A33D35 #9BA335

monochromatic

#172B47 #264875 #3564A3 #4F82C6 #7EA3D5

Accessibility & contrast

On white

5.99

#3564A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#3564A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3564A3

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3564A3	#FFFFFF	#000000	##FFFFFF
##3564A3	1.00	5.99	3.50	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4869A6

Deuteranopia (green-blind)

#385EA2

Tritanopia (blue-blind)

#00737B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3564a3;
/* rgb */ color: rgb(53, 100, 163);
/* oklch */ color: oklch(50.1% 0.113 256.4);

Tailwind

colors: {
  custom: {
    50: '#788fbe',
    500: '#3564a3',
    950: '#000000',
  },
}

SCSS

$custom: #3564a3;
$custom-light: #788fbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3564a3",
  "rgb": {
    "r": 53,
    "g": 100,
    "b": 163
  },
  "hsl": {
    "h": 214.364,
    "s": 50.926,
    "l": 42.353
  },
  "oklch": {
    "l": 0.50139,
    "c": 0.11342,
    "h": 256.4
  },
  "luminance": 0.12516
}

Semantic roles & 50–950 ramp

primary

#3564A3

secondary

#BE9F76

accent

#9E4DDA

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3564A3

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

Preview Lab → · Contrast checker → · Palette generator →