#336DAA#336DAA

#336DAA is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.6% C 0.114 H 251.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#336DAA
RGB	rgb(51, 109, 170)
HSL	hsl(211, 54%, 43%)
HSV	hsv(211, 70%, 67%)
CMYK	cmyk(70%, 35.9%, 0%, 33.3%)
CIE-LAB	lab(45.00, 1.67, -38.17)
CIE-LCH	lch(45.00, 38.21, 272.51°)
OKLab	oklab(52.57% -0.0355 -0.1084)
OKLCH	oklch(52.57% 0.114 251.9)
XYZ	xyz(14.0869, 14.5419, 40.0869)
Luminance	0.1454 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336DAA #AA7033

analogous

#33A8AA #336DAA #3433AA

triadic

#336DAA #AA336D #6DAA33

tetradic

#336DAA #AA33A8 #AA7033 #33AA34

square

#336DAA #AA33A8 #AA7033 #33AA34

split-complementary

#336DAA #AA3433 #A8AA33

monochromatic

#17314C #254F7B #336DAA #508CCA #7FABD9

Accessibility & contrast

On white

5.37

#336DAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#336DAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336DAA

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336DAA	#FFFFFF	#000000	##FFFFFF
##336DAA	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5271AD

Deuteranopia (green-blind)

#4165A9

Tritanopia (blue-blind)

#007B83

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #336daa;
/* rgb */ color: rgb(51, 109, 170);
/* oklch */ color: oklch(52.6% 0.114 251.9);

Tailwind

colors: {
  custom: {
    50: '#7996c3',
    500: '#336daa',
    950: '#000000',
  },
}

SCSS

$custom: #336daa;
$custom-light: #7996c3;
$custom-dark: #000000;

JSON

{
  "hex": "#336daa",
  "rgb": {
    "r": 51,
    "g": 109,
    "b": 170
  },
  "hsl": {
    "h": 210.756,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52566,
    "c": 0.11409,
    "h": 251.9
  },
  "luminance": 0.14543
}

Semantic roles & 50–950 ramp

primary

#336DAA

secondary

#C29D77

accent

#964BDD

background

#F7F9FC

surface

#EEF1F8

border

#C9CBD1

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336DAA

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

Preview Lab → · Contrast checker → · Palette generator →