#33568D#33568D

#33568D is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.4% C 0.099 H 259.1°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#33568D
RGB	rgb(51, 86, 141)
HSL	hsl(217, 47%, 38%)
HSV	hsv(217, 64%, 55%)
CMYK	cmyk(63.8%, 39%, 0%, 44.7%)
CIE-LAB	lab(36.52, 5.65, -34.29)
CIE-LCH	lch(36.52, 34.76, 279.36°)
OKLab	oklab(45.44% -0.0187 -0.0974)
OKLCH	oklch(45.44% 0.099 259.1)
XYZ	xyz(9.4990, 9.2816, 26.4851)
Luminance	0.0928 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33568D #8D6A33

analogous

#33838D #33568D #3D338D

triadic

#33568D #8D3356 #568D33

tetradic

#33568D #8D3383 #8D6A33 #338D3D

square

#33568D #8D3383 #8D6A33 #338D3D

split-complementary

#33568D #8D3D33 #838D33

monochromatic

#121F33 #233B60 #33568D #4371BA #6F93CB

Accessibility & contrast

On white

7.35

#33568D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#33568D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33568D

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33568D	#FFFFFF	#000000	##FFFFFF
##33568D	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5A8F

Deuteranopia (green-blind)

#32528C

Tritanopia (blue-blind)

#00626A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #33568d;
/* rgb */ color: rgb(51, 86, 141);
/* oklch */ color: oklch(45.4% 0.099 259.1);

Tailwind

colors: {
  custom: {
    50: '#7485ae',
    500: '#33568d',
    950: '#000000',
  },
}

SCSS

$custom: #33568d;
$custom-light: #7485ae;
$custom-dark: #000000;

JSON

{
  "hex": "#33568d",
  "rgb": {
    "r": 51,
    "g": 86,
    "b": 141
  },
  "hsl": {
    "h": 216.667,
    "s": 46.875,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45436,
    "c": 0.09917,
    "h": 259.1
  },
  "luminance": 0.09282
}

Semantic roles & 50–950 ramp

primary

#33568D

secondary

#B39669

accent

#A351D7

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #33568D

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

Preview Lab → · Contrast checker → · Palette generator →