#33567B#33567B

#33567B is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.4% C 0.074 H 251.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#33567B
RGB	rgb(51, 86, 123)
HSL	hsl(211, 41%, 34%)
HSV	hsv(211, 59%, 48%)
CMYK	cmyk(58.5%, 30.1%, 0%, 51.8%)
CIE-LAB	lab(35.57, -0.77, -24.76)
CIE-LCH	lch(35.57, 24.77, 268.22°)
OKLab	oklab(44.39% -0.0239 -0.0696)
OKLCH	oklch(44.39% 0.074 251)
XYZ	xyz(8.2669, 8.7887, 19.9958)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33567B #7B5833

analogous

#337A7B #33567B #34337B

triadic

#33567B #7B3356 #567B33

tetradic

#33567B #7B337A #7B5833 #337B34

square

#33567B #7B337A #7B5833 #337B34

split-complementary

#33567B #7B3433 #7A7B33

monochromatic

#0F1A24 #213850 #33567B #4574A6 #6893C0

Accessibility & contrast

On white

7.61

#33567B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#33567B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33567B

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33567B	#FFFFFF	#000000	##FFFFFF
##33567B	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587D

Deuteranopia (green-blind)

#3D507A

Tritanopia (blue-blind)

#005F63

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #33567b;
/* rgb */ color: rgb(51, 86, 123);
/* oklch */ color: oklch(44.4% 0.074 251.0);

Tailwind

colors: {
  custom: {
    50: '#7185a1',
    500: '#33567b',
    950: '#000000',
  },
}

SCSS

$custom: #33567b;
$custom-light: #7185a1;
$custom-dark: #000000;

JSON

{
  "hex": "#33567b",
  "rgb": {
    "r": 51,
    "g": 86,
    "b": 123
  },
  "hsl": {
    "h": 210.833,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.44386,
    "c": 0.07362,
    "h": 251
  },
  "luminance": 0.08789
}

Semantic roles & 50–950 ramp

primary

#33567B

secondary

#A88662

accent

#9657D1

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0F

muted

#7B7C7E

Preview Lab

Preview with #33567B

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

Preview Lab → · Contrast checker → · Palette generator →