#336FA8#336FA8

#336FA8 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.9% C 0.110 H 249.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#336FA8
RGB	rgb(51, 111, 168)
HSL	hsl(209, 53%, 43%)
HSV	hsv(209, 70%, 66%)
CMYK	cmyk(69.6%, 33.9%, 0%, 34.1%)
CIE-LAB	lab(45.49, -0.28, -36.22)
CIE-LCH	lch(45.49, 36.22, 269.55°)
OKLab	oklab(52.92% -0.0381 -0.1027)
OKLCH	oklch(52.92% 0.11 249.6)
XYZ	xyz(14.1149, 14.8983, 39.1700)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336FA8 #A86C33

analogous

#33A8A7 #336FA8 #3334A8

triadic

#336FA8 #A8336F #6FA833

tetradic

#336FA8 #A733A8 #A86C33 #34A833

square

#336FA8 #A733A8 #A86C33 #34A833

split-complementary

#336FA8 #A83334 #A8A733

monochromatic

#16314A #255079 #336FA8 #4F8EC9 #7EACD8

Accessibility & contrast

On white

5.28

#336FA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#336FA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336FA8

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336FA8	#FFFFFF	#000000	##FFFFFF
##336FA8	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5672AA

Deuteranopia (green-blind)

#4567A7

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #336fa8;
/* rgb */ color: rgb(51, 111, 168);
/* oklch */ color: oklch(52.9% 0.110 249.6);

Tailwind

colors: {
  custom: {
    50: '#7898c2',
    500: '#336fa8',
    950: '#000000',
  },
}

SCSS

$custom: #336fa8;
$custom-light: #7898c2;
$custom-dark: #000000;

JSON

{
  "hex": "#336fa8",
  "rgb": {
    "r": 51,
    "g": 111,
    "b": 168
  },
  "hsl": {
    "h": 209.231,
    "s": 53.425,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5292,
    "c": 0.10954,
    "h": 249.6
  },
  "luminance": 0.149
}

Semantic roles & 50–950 ramp

primary

#336FA8

secondary

#C19A76

accent

#924BDD

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336FA8

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

Preview Lab → · Contrast checker → · Palette generator →