#33699C#33699C

#33699C is a mid, moderate cyan. Relative luminance 0.132; OKLCH L 50.8% C 0.100 H 249.2°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#33699C
RGB	rgb(51, 105, 156)
HSL	hsl(209, 51%, 41%)
HSV	hsv(209, 67%, 61%)
CMYK	cmyk(67.3%, 32.7%, 0%, 38.8%)
CIE-LAB	lab(43.07, -0.93, -32.96)
CIE-LCH	lch(43.07, 32.97, 268.39°)
OKLab	oklab(50.82% -0.0354 -0.0932)
OKLCH	oklch(50.82% 0.1 249.2)
XYZ	xyz(12.4153, 13.2060, 33.3408)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33699C #9C6633

analogous

#339C9A #33699C #33349C

triadic

#33699C #9C3369 #699C33

tetradic

#33699C #9A339C #9C6633 #349C33

square

#33699C #9A339C #9C6633 #349C33

split-complementary

#33699C #9C3334 #9C9A33

monochromatic

#152B40 #244A6E #33699C #4988C3 #77A6D3

Accessibility & contrast

On white

5.77

#33699C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#33699C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33699C

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33699C	#FFFFFF	#000000	##FFFFFF
##33699C	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536B9E

Deuteranopia (green-blind)

#44619B

Tritanopia (blue-blind)

#00757B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #33699c;
/* rgb */ color: rgb(51, 105, 156);
/* oklch */ color: oklch(50.8% 0.100 249.2);

Tailwind

colors: {
  custom: {
    50: '#7693b9',
    500: '#33699c',
    950: '#000000',
  },
}

SCSS

$custom: #33699c;
$custom-light: #7693b9;
$custom-dark: #000000;

JSON

{
  "hex": "#33699c",
  "rgb": {
    "r": 51,
    "g": 105,
    "b": 156
  },
  "hsl": {
    "h": 209.143,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.50817,
    "c": 0.09973,
    "h": 249.2
  },
  "luminance": 0.13207
}

Semantic roles & 50–950 ramp

primary

#33699C

secondary

#BB9470

accent

#924EDA

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #33699C

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

Preview Lab → · Contrast checker → · Palette generator →