#33568F#33568F

#33568F is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.6% C 0.102 H 259.7°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#33568F
RGB	rgb(51, 86, 143)
HSL	hsl(217, 47%, 38%)
HSV	hsv(217, 64%, 56%)
CMYK	cmyk(64.3%, 39.9%, 0%, 43.9%)
CIE-LAB	lab(36.63, 6.38, -35.33)
CIE-LCH	lch(36.63, 35.90, 280.23°)
OKLab	oklab(45.56% -0.0183 -0.1004)
OKLCH	oklch(45.56% 0.102 259.7)
XYZ	xyz(9.6492, 9.3417, 27.2759)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33568F #8F6C33

analogous

#33848F #33568F #3E338F

triadic

#33568F #8F3356 #568F33

tetradic

#33568F #8F3384 #8F6C33 #338F3E

square

#33568F #8F3384 #8F6C33 #338F3E

split-complementary

#33568F #8F3E33 #848F33

monochromatic

#132035 #233B62 #33568F #4371BC #7093CC

Accessibility & contrast

On white

7.32

#33568F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#33568F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33568F

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33568F	#FFFFFF	#000000	##FFFFFF
##33568F	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5B91

Deuteranopia (green-blind)

#30528E

Tritanopia (blue-blind)

#00636B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #33568f;
/* rgb */ color: rgb(51, 86, 143);
/* oklch */ color: oklch(45.6% 0.102 259.7);

Tailwind

colors: {
  custom: {
    50: '#7485b0',
    500: '#33568f',
    950: '#000000',
  },
}

SCSS

$custom: #33568f;
$custom-light: #7485b0;
$custom-dark: #000000;

JSON

{
  "hex": "#33568f",
  "rgb": {
    "r": 51,
    "g": 86,
    "b": 143
  },
  "hsl": {
    "h": 217.174,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.4556,
    "c": 0.10207,
    "h": 259.7
  },
  "luminance": 0.09343
}

Semantic roles & 50–950 ramp

primary

#33568F

secondary

#B4986A

accent

#A451D7

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #33568F

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

Preview Lab → · Contrast checker → · Palette generator →