#3569AA#3569AA

#3569AA is a mid, moderate cyan. Relative luminance 0.138; OKLCH L 51.7% C 0.117 H 255.2°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#3569AA
RGB	rgb(53, 105, 170)
HSL	hsl(213, 52%, 44%)
HSV	hsv(213, 69%, 67%)
CMYK	cmyk(68.8%, 38.2%, 0%, 33.3%)
CIE-LAB	lab(43.89, 4.48, -39.93)
CIE-LCH	lch(43.89, 40.18, 276.41°)
OKLab	oklab(51.72% -0.03 -0.1136)
OKLCH	oklch(51.72% 0.118 255.2)
XYZ	xyz(13.7728, 13.7609, 39.9527)
Luminance	0.1376 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3569AA #AA7635

analogous

#35A3AA #3569AA #3B35AA

triadic

#3569AA #AA3569 #69AA35

tetradic

#3569AA #AA35A3 #AA7635 #35AA3B

square

#3569AA #AA35A3 #AA7635 #35AA3B

split-complementary

#3569AA #AA3B35 #A3AA35

monochromatic

#182F4D #264C7B #3569AA #5388C9 #82A8D8

Accessibility & contrast

On white

5.60

#3569AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#3569AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3569AA

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3569AA	#FFFFFF	#000000	##FFFFFF
##3569AA	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6EAD

Deuteranopia (green-blind)

#3A63A9

Tritanopia (blue-blind)

#007881

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3569aa;
/* rgb */ color: rgb(53, 105, 170);
/* oklch */ color: oklch(51.7% 0.117 255.2);

Tailwind

colors: {
  custom: {
    50: '#7993c3',
    500: '#3569aa',
    950: '#000000',
  },
}

SCSS

$custom: #3569aa;
$custom-light: #7993c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3569aa",
  "rgb": {
    "r": 53,
    "g": 105,
    "b": 170
  },
  "hsl": {
    "h": 213.333,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51719,
    "c": 0.1175,
    "h": 255.2
  },
  "luminance": 0.13762
}

Semantic roles & 50–950 ramp

primary

#3569AA

secondary

#C1A17A

accent

#9C4CDC

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #3569AA

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

Preview Lab → · Contrast checker → · Palette generator →