#336EA0#336EA0

#336EA0 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.2% C 0.100 H 246.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#336EA0
RGB	rgb(51, 110, 160)
HSL	hsl(208, 52%, 41%)
HSV	hsv(208, 68%, 63%)
CMYK	cmyk(68.1%, 31.2%, 0%, 37.3%)
CIE-LAB	lab(44.79, -2.55, -32.62)
CIE-LCH	lch(44.79, 32.72, 265.53°)
OKLab	oklab(52.23% -0.0395 -0.0922)
OKLCH	oklch(52.23% 0.1 246.8)
XYZ	xyz(13.2840, 14.3924, 35.3288)
Luminance	0.1439 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336EA0 #A06533

analogous

#33A09C #336EA0 #3338A0

triadic

#336EA0 #A0336E #6EA033

tetradic

#336EA0 #9C33A0 #A06533 #38A033

square

#336EA0 #9C33A0 #A06533 #38A033

split-complementary

#336EA0 #A03338 #A09C33

monochromatic

#152E43 #244E72 #336EA0 #4B8DC6 #79AAD4

Accessibility & contrast

On white

5.41

#336EA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#336EA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336EA0

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336EA0	#FFFFFF	#000000	##FFFFFF
##336EA0	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5870A2

Deuteranopia (green-blind)

#49659F

Tritanopia (blue-blind)

#007A80

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #336ea0;
/* rgb */ color: rgb(51, 110, 160);
/* oklch */ color: oklch(52.2% 0.100 246.8);

Tailwind

colors: {
  custom: {
    50: '#7797bc',
    500: '#336ea0',
    950: '#000000',
  },
}

SCSS

$custom: #336ea0;
$custom-light: #7797bc;
$custom-dark: #000000;

JSON

{
  "hex": "#336ea0",
  "rgb": {
    "r": 51,
    "g": 110,
    "b": 160
  },
  "hsl": {
    "h": 207.523,
    "s": 51.659,
    "l": 41.373
  },
  "oklch": {
    "l": 0.52234,
    "c": 0.10031,
    "h": 246.8
  },
  "luminance": 0.14394
}

Semantic roles & 50–950 ramp

primary

#336EA0

secondary

#BD9472

accent

#8E4DDB

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336EA0

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

Preview Lab → · Contrast checker → · Palette generator →