#336DA1#336DA1

#336DA1 is a mid, moderate cyan. Relative luminance 0.142; OKLCH L 52.1% C 0.102 H 248.2°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#336DA1
RGB	rgb(51, 109, 161)
HSL	hsl(208, 52%, 42%)
HSV	hsv(208, 68%, 63%)
CMYK	cmyk(68.3%, 32.3%, 0%, 36.9%)
CIE-LAB	lab(44.54, -1.58, -33.61)
CIE-LCH	lch(44.54, 33.65, 267.30°)
OKLab	oklab(52.05% -0.0381 -0.0951)
OKLCH	oklch(52.05% 0.102 248.2)
XYZ	xyz(13.2645, 14.2129, 35.7556)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336DA1 #A16733

analogous

#33A19E #336DA1 #3336A1

triadic

#336DA1 #A1336D #6DA133

tetradic

#336DA1 #9E33A1 #A16733 #36A133

square

#336DA1 #9E33A1 #A16733 #36A133

split-complementary

#336DA1 #A13336 #A19E33

monochromatic

#162E44 #244E73 #336DA1 #4B8CC6 #7AAAD5

Accessibility & contrast

On white

5.46

#336DA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#336DA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336DA1

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336DA1	#FFFFFF	#000000	##FFFFFF
##336DA1	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566FA3

Deuteranopia (green-blind)

#4765A0

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #336da1;
/* rgb */ color: rgb(51, 109, 161);
/* oklch */ color: oklch(52.1% 0.102 248.2);

Tailwind

colors: {
  custom: {
    50: '#7796bd',
    500: '#336da1',
    950: '#000000',
  },
}

SCSS

$custom: #336da1;
$custom-light: #7796bd;
$custom-dark: #000000;

JSON

{
  "hex": "#336da1",
  "rgb": {
    "r": 51,
    "g": 109,
    "b": 161
  },
  "hsl": {
    "h": 208.364,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52051,
    "c": 0.10246,
    "h": 248.2
  },
  "luminance": 0.14214
}

Semantic roles & 50–950 ramp

primary

#336DA1

secondary

#BD9672

accent

#904CDB

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336DA1

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

Preview Lab → · Contrast checker → · Palette generator →