#33568A#33568A

#33568A is a mid, moderate blue. Relative luminance 0.092; OKLCH L 45.3% C 0.095 H 258.1°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#33568A
RGB	rgb(51, 86, 138)
HSL	hsl(216, 46%, 37%)
HSV	hsv(216, 63%, 54%)
CMYK	cmyk(63%, 37.7%, 0%, 45.9%)
CIE-LAB	lab(36.35, 4.56, -32.73)
CIE-LCH	lch(36.35, 33.05, 277.93°)
OKLab	oklab(45.25% -0.0195 -0.0928)
OKLCH	oklch(45.25% 0.095 258.1)
XYZ	xyz(9.2789, 9.1935, 25.3254)
Luminance	0.0919 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33568A #8A6733

analogous

#33828A #33568A #3B338A

triadic

#33568A #8A3356 #568A33

tetradic

#33568A #8A3382 #8A6733 #338A3B

square

#33568A #8A3382 #8A6733 #338A3B

split-complementary

#33568A #8A3B33 #828A33

monochromatic

#121E31 #223A5D #33568A #4472B7 #6E93C9

Accessibility & contrast

On white

7.40

#33568A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#33568A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33568A

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33568A	#FFFFFF	#000000	##FFFFFF
##33568A	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405A8C

Deuteranopia (green-blind)

#345289

Tritanopia (blue-blind)

#006269

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #33568a;
/* rgb */ color: rgb(51, 86, 138);
/* oklch */ color: oklch(45.3% 0.095 258.1);

Tailwind

colors: {
  custom: {
    50: '#7385ac',
    500: '#33568a',
    950: '#000000',
  },
}

SCSS

$custom: #33568a;
$custom-light: #7385ac;
$custom-dark: #000000;

JSON

{
  "hex": "#33568a",
  "rgb": {
    "r": 51,
    "g": 86,
    "b": 138
  },
  "hsl": {
    "h": 215.862,
    "s": 46.032,
    "l": 37.059
  },
  "oklch": {
    "l": 0.45252,
    "c": 0.09485,
    "h": 258.1
  },
  "luminance": 0.09194
}

Semantic roles & 50–950 ramp

primary

#33568A

secondary

#B19467

accent

#A152D6

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #33568A

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

Preview Lab → · Contrast checker → · Palette generator →