#33649C#33649C

#33649C is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.6% C 0.105 H 253.3°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#33649C
RGB	rgb(51, 100, 156)
HSL	hsl(212, 51%, 41%)
HSV	hsv(212, 67%, 61%)
CMYK	cmyk(67.3%, 35.9%, 0%, 38.8%)
CIE-LAB	lab(41.56, 2.18, -35.34)
CIE-LCH	lch(41.56, 35.41, 273.53°)
OKLab	oklab(49.63% -0.03 -0.1003)
OKLCH	oklch(49.63% 0.105 253.3)
XYZ	xyz(11.9210, 12.2173, 33.1760)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33649C #9C6B33

analogous

#33989C #33649C #36339C

triadic

#33649C #9C3364 #649C33

tetradic

#33649C #9C3398 #9C6B33 #339C36

square

#33649C #9C3398 #9C6B33 #339C36

split-complementary

#33649C #9C3633 #989C33

monochromatic

#152940 #24466E #33649C #4982C3 #77A2D3

Accessibility & contrast

On white

6.10

#33649C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#33649C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #33649C

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33649C	#FFFFFF	#000000	##FFFFFF
##33649C	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B679E

Deuteranopia (green-blind)

#3D5E9B

Tritanopia (blue-blind)

#007178

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #33649c;
/* rgb */ color: rgb(51, 100, 156);
/* oklch */ color: oklch(49.6% 0.105 253.3);

Tailwind

colors: {
  custom: {
    50: '#768fb9',
    500: '#33649c',
    950: '#000000',
  },
}

SCSS

$custom: #33649c;
$custom-light: #768fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#33649c",
  "rgb": {
    "r": 51,
    "g": 100,
    "b": 156
  },
  "hsl": {
    "h": 212,
    "s": 50.725,
    "l": 40.588
  },
  "oklch": {
    "l": 0.49631,
    "c": 0.10468,
    "h": 253.3
  },
  "luminance": 0.12218
}

Semantic roles & 50–950 ramp

primary

#33649C

secondary

#BB9870

accent

#994EDA

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #33649C

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

Preview Lab → · Contrast checker → · Palette generator →