#336EBD#336EBD

#336EBD is a mid, vivid cyan. Relative luminance 0.155; OKLCH L 54.0% C 0.138 H 256.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#336EBD
RGB	rgb(51, 110, 189)
HSL	hsl(214, 58%, 47%)
HSV	hsv(214, 73%, 74%)
CMYK	cmyk(73%, 41.8%, 0%, 25.9%)
CIE-LAB	lab(46.35, 8.04, -47.09)
CIE-LCH	lch(46.35, 47.77, 279.69°)
OKLab	oklab(53.96% -0.0319 -0.1345)
OKLCH	oklch(53.96% 0.138 256.7)
XYZ	xyz(16.1231, 15.5280, 50.2817)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336EBD #BD8233

analogous

#33B3BD #336EBD #3D33BD

triadic

#336EBD #BD336E #6EBD33

tetradic

#336EBD #BD33B3 #BD8233 #33BD3D

square

#336EBD #BD33B3 #BD8233 #33BD3D

split-complementary

#336EBD #BD3D33 #B3BD33

monochromatic

#19365D #26528D #336EBD #5B8ED3 #8BAFE0

Accessibility & contrast

On white

5.11

#336EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#336EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336EBD

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336EBD	#FFFFFF	#000000	##FFFFFF
##336EBD	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4875C0

Deuteranopia (green-blind)

#3168BB

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #336ebd;
/* rgb */ color: rgb(51, 110, 189);
/* oklch */ color: oklch(54.0% 0.138 256.7);

Tailwind

colors: {
  custom: {
    50: '#7c97d1',
    500: '#336ebd',
    950: '#000000',
  },
}

SCSS

$custom: #336ebd;
$custom-light: #7c97d1;
$custom-dark: #000000;

JSON

{
  "hex": "#336ebd",
  "rgb": {
    "r": 51,
    "g": 110,
    "b": 189
  },
  "hsl": {
    "h": 214.348,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53961,
    "c": 0.13828,
    "h": 256.7
  },
  "luminance": 0.1553
}

Semantic roles & 50–950 ramp

primary

#336EBD

secondary

#CAAB82

accent

#9F47E1

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #336EBD

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

Preview Lab → · Contrast checker → · Palette generator →