#336597#336597

#336597 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.6% C 0.097 H 250.4°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#336597
RGB	rgb(51, 101, 151)
HSL	hsl(210, 50%, 40%)
HSV	hsv(210, 66%, 59%)
CMYK	cmyk(66.2%, 33.1%, 0%, 40.8%)
CIE-LAB	lab(41.60, -0.25, -32.29)
CIE-LCH	lch(41.60, 32.29, 269.56°)
OKLab	oklab(49.58% -0.0325 -0.0914)
OKLCH	oklch(49.58% 0.097 250.4)
XYZ	xyz(11.6028, 12.2444, 31.0241)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336597 #976533

analogous

#339797 #336597 #333397

triadic

#336597 #973365 #659733

tetradic

#336597 #973397 #976533 #339733

square

#336597 #973397 #976533 #339733

split-complementary

#336597 #973333 #979733

monochromatic

#14283C #244669 #336597 #4784C1 #74A2D0

Accessibility & contrast

On white

6.09

#336597 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#336597 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336597

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336597	#FFFFFF	#000000	##FFFFFF
##336597	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6799

Deuteranopia (green-blind)

#415E96

Tritanopia (blue-blind)

#007177

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #336597;
/* rgb */ color: rgb(51, 101, 151);
/* oklch */ color: oklch(49.6% 0.097 250.4);

Tailwind

colors: {
  custom: {
    50: '#7590b6',
    500: '#336597',
    950: '#000000',
  },
}

SCSS

$custom: #336597;
$custom-light: #7590b6;
$custom-dark: #000000;

JSON

{
  "hex": "#336597",
  "rgb": {
    "r": 51,
    "g": 101,
    "b": 151
  },
  "hsl": {
    "h": 210,
    "s": 49.505,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49579,
    "c": 0.09699,
    "h": 250.4
  },
  "luminance": 0.12246
}

Semantic roles & 50–950 ramp

primary

#336597

secondary

#B8936D

accent

#944FD9

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #336597

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

Preview Lab → · Contrast checker → · Palette generator →