#33547E#33547E

#33547E is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.1% C 0.080 H 255.1°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#33547E
RGB	rgb(51, 84, 126)
HSL	hsl(214, 42%, 35%)
HSV	hsv(214, 60%, 49%)
CMYK	cmyk(59.5%, 33.3%, 0%, 50.6%)
CIE-LAB	lab(35.10, 1.56, -27.35)
CIE-LCH	lch(35.10, 27.39, 273.26°)
OKLab	oklab(44.07% -0.0205 -0.0771)
OKLCH	oklch(44.07% 0.08 255.1)
XYZ	xyz(8.3001, 8.5501, 20.9476)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33547E #7E5D33

analogous

#337A7E #33547E #38337E

triadic

#33547E #7E3354 #547E33

tetradic

#33547E #7E337A #7E5D33 #337E38

square

#33547E #7E337A #7E5D33 #337E38

split-complementary

#33547E #7E3833 #7A7E33

monochromatic

#101A27 #213752 #33547E #4571AA #6990C2

Accessibility & contrast

On white

7.75

#33547E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#33547E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33547E

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33547E	#FFFFFF	#000000	##FFFFFF
##33547E	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435780

Deuteranopia (green-blind)

#394F7D

Tritanopia (blue-blind)

#005E63

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #33547e;
/* rgb */ color: rgb(51, 84, 126);
/* oklch */ color: oklch(44.1% 0.080 255.1);

Tailwind

colors: {
  custom: {
    50: '#7183a3',
    500: '#33547e',
    950: '#000000',
  },
}

SCSS

$custom: #33547e;
$custom-light: #7183a3;
$custom-dark: #000000;

JSON

{
  "hex": "#33547e",
  "rgb": {
    "r": 51,
    "g": 84,
    "b": 126
  },
  "hsl": {
    "h": 213.6,
    "s": 42.373,
    "l": 34.706
  },
  "oklch": {
    "l": 0.44066,
    "c": 0.07983,
    "h": 255.1
  },
  "luminance": 0.08551
}

Semantic roles & 50–950 ramp

primary

#33547E

secondary

#AA8B63

accent

#9B56D2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #33547E

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

Preview Lab → · Contrast checker → · Palette generator →