#336B9A#336B9A

#336B9A is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.2% C 0.095 H 246.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#336B9A
RGB	rgb(51, 107, 154)
HSL	hsl(207, 50%, 40%)
HSV	hsv(207, 67%, 60%)
CMYK	cmyk(66.9%, 30.5%, 0%, 39.6%)
CIE-LAB	lab(43.58, -2.87, -30.97)
CIE-LCH	lch(43.58, 31.10, 264.71°)
OKLab	oklab(51.19% -0.0381 -0.0874)
OKLCH	oklch(51.19% 0.095 246.4)
XYZ	xyz(12.4535, 13.5510, 32.5249)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336B9A #9A6233

analogous

#339A96 #336B9A #33379A

triadic

#336B9A #9A336B #6B9A33

tetradic

#336B9A #96339A #9A6233 #379A33

square

#336B9A #96339A #9A6233 #379A33

split-complementary

#336B9A #9A3337 #9A9633

monochromatic

#152B3E #244B6C #336B9A #488AC2 #76A8D2

Accessibility & contrast

On white

5.66

#336B9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#336B9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336B9A

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336B9A	#FFFFFF	#000000	##FFFFFF
##336B9A	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566D9C

Deuteranopia (green-blind)

#486399

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #336b9a;
/* rgb */ color: rgb(51, 107, 154);
/* oklch */ color: oklch(51.2% 0.095 246.4);

Tailwind

colors: {
  custom: {
    50: '#7695b8',
    500: '#336b9a',
    950: '#000000',
  },
}

SCSS

$custom: #336b9a;
$custom-light: #7695b8;
$custom-dark: #000000;

JSON

{
  "hex": "#336b9a",
  "rgb": {
    "r": 51,
    "g": 107,
    "b": 154
  },
  "hsl": {
    "h": 207.379,
    "s": 50.244,
    "l": 40.196
  },
  "oklch": {
    "l": 0.51186,
    "c": 0.09541,
    "h": 246.4
  },
  "luminance": 0.13552
}

Semantic roles & 50–950 ramp

primary

#336B9A

secondary

#BA916F

accent

#8E4EDA

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #336B9A

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

Preview Lab → · Contrast checker → · Palette generator →