#33568E#33568E

#33568E is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.5% C 0.101 H 259.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#33568E
RGB	rgb(51, 86, 142)
HSL	hsl(217, 47%, 38%)
HSV	hsv(217, 64%, 56%)
CMYK	cmyk(64.1%, 39.4%, 0%, 44.3%)
CIE-LAB	lab(36.58, 6.01, -34.81)
CIE-LCH	lch(36.58, 35.33, 279.80°)
OKLab	oklab(45.5% -0.0185 -0.0989)
OKLCH	oklch(45.5% 0.101 259.4)
XYZ	xyz(9.5738, 9.3115, 26.8787)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33568E #8E6B33

analogous

#33838E #33568E #3D338E

triadic

#33568E #8E3356 #568E33

tetradic

#33568E #8E3383 #8E6B33 #338E3D

square

#33568E #8E3383 #8E6B33 #338E3D

split-complementary

#33568E #8E3D33 #838E33

monochromatic

#131F34 #233B61 #33568E #4371BB #7093CC

Accessibility & contrast

On white

7.34

#33568E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#33568E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33568E

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33568E	#FFFFFF	#000000	##FFFFFF
##33568E	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5B90

Deuteranopia (green-blind)

#31528D

Tritanopia (blue-blind)

#00636B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #33568e;
/* rgb */ color: rgb(51, 86, 142);
/* oklch */ color: oklch(45.5% 0.101 259.4);

Tailwind

colors: {
  custom: {
    50: '#7485af',
    500: '#33568e',
    950: '#000000',
  },
}

SCSS

$custom: #33568e;
$custom-light: #7485af;
$custom-dark: #000000;

JSON

{
  "hex": "#33568e",
  "rgb": {
    "r": 51,
    "g": 86,
    "b": 142
  },
  "hsl": {
    "h": 216.923,
    "s": 47.15,
    "l": 37.843
  },
  "oklch": {
    "l": 0.45498,
    "c": 0.10062,
    "h": 259.4
  },
  "luminance": 0.09312
}

Semantic roles & 50–950 ramp

primary

#33568E

secondary

#B49769

accent

#A351D7

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #33568E

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

Preview Lab → · Contrast checker → · Palette generator →