#337A6D#337A6D

#337A6D is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.074 H 179.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#337A6D
RGB	rgb(51, 122, 109)
HSL	hsl(169, 41%, 34%)
HSV	hsv(169, 58%, 48%)
CMYK	cmyk(58.2%, 0%, 10.7%, 52.2%)
CIE-LAB	lab(46.61, -25.60, 0.44)
CIE-LCH	lch(46.61, 25.61, 179.02°)
OKLab	oklab(53.04% -0.0742 0.0007)
OKLCH	oklch(53.04% 0.074 179.4)
XYZ	xyz(11.0839, 15.7259, 16.9163)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337A6D #7A3340

analogous

#337A4A #337A6D #33647A

triadic

#337A6D #6D337A #7A6D33

tetradic

#337A6D #4A337A #7A3340 #647A33

square

#337A6D #4A337A #7A3340 #647A33

split-complementary

#337A6D #7A3364 #7A4A33

monochromatic

#0F2420 #214F46 #337A6D #45A594 #68C0B0

Accessibility & contrast

On white

5.07

#337A6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#337A6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A6D

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337A6D	#FFFFFF	#000000	##FFFFFF
##337A6D	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75736C

Deuteranopia (green-blind)

#6A6B6E

Tritanopia (blue-blind)

#007C76

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #337a6d;
/* rgb */ color: rgb(51, 122, 109);
/* oklch */ color: oklch(53.0% 0.074 179.4);

Tailwind

colors: {
  custom: {
    50: '#72a196',
    500: '#337a6d',
    950: '#000000',
  },
}

SCSS

$custom: #337a6d;
$custom-light: #72a196;
$custom-dark: #000000;

JSON

{
  "hex": "#337a6d",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 109
  },
  "hsl": {
    "h": 169.014,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53044,
    "c": 0.0742,
    "h": 179.4
  },
  "luminance": 0.15727
}

Semantic roles & 50–950 ramp

primary

#337A6D

secondary

#A8616E

accent

#576DD1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0D

muted

#7B7E7E

Preview Lab

Preview with #337A6D

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

Preview Lab → · Contrast checker → · Palette generator →