#336291#336291

#336291 is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.5% C 0.092 H 250.3°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#336291
RGB	rgb(51, 98, 145)
HSL	hsl(210, 48%, 38%)
HSV	hsv(210, 65%, 57%)
CMYK	cmyk(64.8%, 32.4%, 0%, 43.1%)
CIE-LAB	lab(40.38, -0.53, -30.62)
CIE-LCH	lch(40.38, 30.62, 269.00°)
OKLab	oklab(48.52% -0.031 -0.0865)
OKLCH	oklch(48.52% 0.092 250.3)
XYZ	xyz(10.8419, 11.4825, 28.4275)
Luminance	0.1148 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336291 #916233

analogous

#339191 #336291 #333391

triadic

#336291 #913362 #629133

tetradic

#336291 #913391 #916233 #339133

square

#336291 #913391 #916233 #339133

split-complementary

#336291 #913333 #919133

monochromatic

#132536 #234364 #336291 #4481BD #719FCD

Accessibility & contrast

On white

6.37

#336291 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#336291 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336291

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336291	#FFFFFF	#000000	##FFFFFF
##336291	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6493

Deuteranopia (green-blind)

#415B90

Tritanopia (blue-blind)

#006D73

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #336291;
/* rgb */ color: rgb(51, 98, 145);
/* oklch */ color: oklch(48.5% 0.092 250.3);

Tailwind

colors: {
  custom: {
    50: '#748eb1',
    500: '#336291',
    950: '#000000',
  },
}

SCSS

$custom: #336291;
$custom-light: #748eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#336291",
  "rgb": {
    "r": 51,
    "g": 98,
    "b": 145
  },
  "hsl": {
    "h": 210,
    "s": 47.959,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48521,
    "c": 0.09192,
    "h": 250.3
  },
  "luminance": 0.11484
}

Semantic roles & 50–950 ramp

primary

#336291

secondary

#B5906B

accent

#9450D8

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #336291

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

Preview Lab → · Contrast checker → · Palette generator →