#336899#336899

#336899 is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.4% C 0.097 H 248.7°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#336899
RGB	rgb(51, 104, 153)
HSL	hsl(209, 50%, 40%)
HSV	hsv(209, 67%, 60%)
CMYK	cmyk(66.7%, 32%, 0%, 40%)
CIE-LAB	lab(42.62, -1.39, -31.89)
CIE-LCH	lch(42.62, 31.92, 267.51°)
OKLab	oklab(50.41% -0.0352 -0.0902)
OKLCH	oklch(50.41% 0.097 248.7)
XYZ	xyz(12.0632, 12.9031, 31.9856)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336899 #996433

analogous

#339997 #336899 #333599

triadic

#336899 #993368 #689933

tetradic

#336899 #973399 #996433 #359933

square

#336899 #973399 #996433 #359933

split-complementary

#336899 #993335 #999733

monochromatic

#142A3D #24496B #336899 #4787C2 #75A5D1

Accessibility & contrast

On white

5.86

#336899 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#336899 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336899

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336899	#FFFFFF	#000000	##FFFFFF
##336899	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536A9B

Deuteranopia (green-blind)

#456098

Tritanopia (blue-blind)

#007479

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #336899;
/* rgb */ color: rgb(51, 104, 153);
/* oklch */ color: oklch(50.4% 0.097 248.7);

Tailwind

colors: {
  custom: {
    50: '#7692b7',
    500: '#336899',
    950: '#000000',
  },
}

SCSS

$custom: #336899;
$custom-light: #7692b7;
$custom-dark: #000000;

JSON

{
  "hex": "#336899",
  "rgb": {
    "r": 51,
    "g": 104,
    "b": 153
  },
  "hsl": {
    "h": 208.824,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.5041,
    "c": 0.09679,
    "h": 248.7
  },
  "luminance": 0.12904
}

Semantic roles & 50–950 ramp

primary

#336899

secondary

#B9926E

accent

#914EDA

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#090D11

muted

#7B7D80

Preview Lab

Preview with #336899

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

Preview Lab → · Contrast checker → · Palette generator →