#336366#336366

#336366 is a mid, muted teal. Relative luminance 0.106; OKLCH L 46.7% C 0.052 H 200.8°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#336366
RGB	rgb(51, 99, 102)
HSL	hsl(184, 33%, 30%)
HSV	hsv(184, 50%, 40%)
CMYK	cmyk(50%, 2.9%, 0%, 60%)
CIE-LAB	lab(38.87, -15.38, -6.76)
CIE-LCH	lch(38.87, 16.80, 203.73°)
OKLab	oklab(46.72% -0.049 -0.0186)
OKLCH	oklch(46.72% 0.052 200.8)
XYZ	xyz(8.2244, 10.5861, 14.1777)
Luminance	0.1059 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336366 #663633

analogous

#33664F #336366 #334A66

triadic

#336366 #663363 #636633

tetradic

#336366 #4F3366 #663633 #4A6633

square

#336366 #4F3366 #663633 #4A6633

split-complementary

#336366 #66334A #664F33

monochromatic

#0A1414 #1F3B3D #336366 #478B8F #63ACB1

Accessibility & contrast

On white

6.74

#336366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#336366 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336366

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336366	#FFFFFF	#000000	##FFFFFF
##336366	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5F66

Deuteranopia (green-blind)

#545966

Tritanopia (blue-blind)

#166664

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #336366;
/* rgb */ color: rgb(51, 99, 102);
/* oklch */ color: oklch(46.7% 0.052 200.8);

Tailwind

colors: {
  custom: {
    50: '#6f8f91',
    500: '#336366',
    950: '#000000',
  },
}

SCSS

$custom: #336366;
$custom-light: #6f8f91;
$custom-dark: #000000;

JSON

{
  "hex": "#336366",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 102
  },
  "hsl": {
    "h": 183.529,
    "s": 33.333,
    "l": 30
  },
  "oklch": {
    "l": 0.46722,
    "c": 0.05241,
    "h": 200.8
  },
  "luminance": 0.10587
}

Semantic roles & 50–950 ramp

primary

#336366

secondary

#97615E

accent

#655EC9

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#080C0C

muted

#7B7D7D

Preview Lab

Preview with #336366

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

Preview Lab → · Contrast checker → · Palette generator →