#33569B#33569B

#33569B is a mid, moderate blue. Relative luminance 0.097; OKLCH L 46.3% C 0.119 H 262.5°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#33569B
RGB	rgb(51, 86, 155)
HSL	hsl(220, 50%, 40%)
HSV	hsv(220, 67%, 61%)
CMYK	cmyk(67.1%, 44.5%, 0%, 39.2%)
CIE-LAB	lab(37.34, 10.80, -41.44)
CIE-LCH	lch(37.34, 42.83, 284.60°)
OKLab	oklab(46.34% -0.0157 -0.1183)
OKLCH	oklch(46.34% 0.119 262.5)
XYZ	xyz(10.6073, 9.7249, 32.3221)
Luminance	0.0973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33569B #9B7833

analogous

#338A9B #33569B #44339B

triadic

#33569B #9B3356 #569B33

tetradic

#33569B #9B338A #9B7833 #339B44

square

#33569B #9B338A #9B7833 #339B44

split-complementary

#33569B #9B4433 #8A9B33

monochromatic

#15233F #243C6D #33569B #4872C3 #7695D2

Accessibility & contrast

On white

7.13

#33569B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#33569B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33569B

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33569B	#FFFFFF	#000000	##FFFFFF
##33569B	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355D9E

Deuteranopia (green-blind)

#24539A

Tritanopia (blue-blind)

#006671

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #33569b;
/* rgb */ color: rgb(51, 86, 155);
/* oklch */ color: oklch(46.3% 0.119 262.5);

Tailwind

colors: {
  custom: {
    50: '#7685b9',
    500: '#33569b',
    950: '#000000',
  },
}

SCSS

$custom: #33569b;
$custom-light: #7685b9;
$custom-dark: #000000;

JSON

{
  "hex": "#33569b",
  "rgb": {
    "r": 51,
    "g": 86,
    "b": 155
  },
  "hsl": {
    "h": 219.808,
    "s": 50.485,
    "l": 40.392
  },
  "oklch": {
    "l": 0.4634,
    "c": 0.11938,
    "h": 262.5
  },
  "luminance": 0.09726
}

Semantic roles & 50–950 ramp

primary

#33569B

secondary

#BAA16F

accent

#AB4EDA

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #33569B

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

Preview Lab → · Contrast checker → · Palette generator →