#336BA7#336BA7

#336BA7 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.9% C 0.112 H 252.2°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#336BA7
RGB	rgb(51, 107, 167)
HSL	hsl(211, 53%, 43%)
HSV	hsv(211, 69%, 65%)
CMYK	cmyk(69.5%, 35.9%, 0%, 34.5%)
CIE-LAB	lab(44.24, 1.82, -37.60)
CIE-LCH	lch(44.24, 37.65, 272.77°)
OKLab	oklab(51.92% -0.0343 -0.1068)
OKLCH	oklch(51.92% 0.112 252.2)
XYZ	xyz(13.5954, 14.0078, 38.5390)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336BA7 #A76F33

analogous

#33A5A7 #336BA7 #3533A7

triadic

#336BA7 #A7336B #6BA733

tetradic

#336BA7 #A733A5 #A76F33 #33A735

square

#336BA7 #A733A5 #A76F33 #33A735

split-complementary

#336BA7 #A73533 #A5A733

monochromatic

#162F49 #254D78 #336BA7 #4E89C9 #7DA9D7

Accessibility & contrast

On white

5.52

#336BA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#336BA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336BA7

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336BA7	#FFFFFF	#000000	##FFFFFF
##336BA7	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506FA9

Deuteranopia (green-blind)

#4064A6

Tritanopia (blue-blind)

#007981

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #336ba7;
/* rgb */ color: rgb(51, 107, 167);
/* oklch */ color: oklch(51.9% 0.112 252.2);

Tailwind

colors: {
  custom: {
    50: '#7895c1',
    500: '#336ba7',
    950: '#000000',
  },
}

SCSS

$custom: #336ba7;
$custom-light: #7895c1;
$custom-dark: #000000;

JSON

{
  "hex": "#336ba7",
  "rgb": {
    "r": 51,
    "g": 107,
    "b": 167
  },
  "hsl": {
    "h": 211.034,
    "s": 53.211,
    "l": 42.745
  },
  "oklch": {
    "l": 0.51923,
    "c": 0.11218,
    "h": 252.2
  },
  "luminance": 0.14009
}

Semantic roles & 50–950 ramp

primary

#336BA7

secondary

#C09C76

accent

#964BDD

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #336BA7

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

Preview Lab → · Contrast checker → · Palette generator →