#3568AB#3568AB

#3568AB is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.5% C 0.120 H 256.1°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#3568AB
RGB	rgb(53, 104, 171)
HSL	hsl(214, 53%, 44%)
HSV	hsv(214, 69%, 67%)
CMYK	cmyk(69%, 39.2%, 0%, 32.9%)
CIE-LAB	lab(43.65, 5.48, -40.90)
CIE-LCH	lch(43.65, 41.26, 277.63°)
OKLab	oklab(51.55% -0.0288 -0.1164)
OKLCH	oklch(51.55% 0.12 256.1)
XYZ	xyz(13.7665, 13.5964, 40.4190)
Luminance	0.1360 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3568AB #AB7835

analogous

#35A3AB #3568AB #3D35AB

triadic

#3568AB #AB3568 #68AB35

tetradic

#3568AB #AB35A3 #AB7835 #35AB3D

square

#3568AB #AB35A3 #AB7835 #35AB3D

split-complementary

#3568AB #AB3D35 #A3AB35

monochromatic

#182F4E #274C7C #3568AB #5387CA #82A7D8

Accessibility & contrast

On white

5.65

#3568AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#3568AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3568AB

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3568AB	#FFFFFF	#000000	##FFFFFF
##3568AB	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6DAE

Deuteranopia (green-blind)

#3862AA

Tritanopia (blue-blind)

#007881

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3568ab;
/* rgb */ color: rgb(53, 104, 171);
/* oklch */ color: oklch(51.5% 0.120 256.1);

Tailwind

colors: {
  custom: {
    50: '#7a92c4',
    500: '#3568ab',
    950: '#000000',
  },
}

SCSS

$custom: #3568ab;
$custom-light: #7a92c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3568ab",
  "rgb": {
    "r": 53,
    "g": 104,
    "b": 171
  },
  "hsl": {
    "h": 214.068,
    "s": 52.679,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5155,
    "c": 0.11995,
    "h": 256.1
  },
  "luminance": 0.13598
}

Semantic roles & 50–950 ramp

primary

#3568AB

secondary

#C2A37A

accent

#9E4CDC

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #3568AB

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

Preview Lab → · Contrast checker → · Palette generator →