#337A75#337A75

#337A75 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.3% C 0.071 H 189.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#337A75
RGB	rgb(51, 122, 117)
HSL	hsl(176, 41%, 34%)
HSV	hsv(176, 58%, 48%)
CMYK	cmyk(58.2%, 0%, 4.1%, 52.2%)
CIE-LAB	lab(46.85, -23.36, -3.96)
CIE-LCH	lch(46.85, 23.70, 189.62°)
OKLab	oklab(53.32% -0.0703 -0.0111)
OKLCH	oklch(53.32% 0.071 189)
XYZ	xyz(11.5343, 15.9061, 19.2885)
Luminance	0.1591 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337A75 #7A3338

analogous

#337A52 #337A75 #335C7A

triadic

#337A75 #75337A #7A7533

tetradic

#337A75 #52337A #7A3338 #5C7A33

square

#337A75 #52337A #7A3338 #5C7A33

split-complementary

#337A75 #7A335C #7A5233

monochromatic

#0F2422 #214F4C #337A75 #45A59E #68C0BA

Accessibility & contrast

On white

5.02

#337A75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#337A75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A75

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337A75	#FFFFFF	#000000	##FFFFFF
##337A75	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747475

Deuteranopia (green-blind)

#686C76

Tritanopia (blue-blind)

#007D78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337a75;
/* rgb */ color: rgb(51, 122, 117);
/* oklch */ color: oklch(53.3% 0.071 189.0);

Tailwind

colors: {
  custom: {
    50: '#73a19c',
    500: '#337a75',
    950: '#000000',
  },
}

SCSS

$custom: #337a75;
$custom-light: #73a19c;
$custom-dark: #000000;

JSON

{
  "hex": "#337a75",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 117
  },
  "hsl": {
    "h": 175.775,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53316,
    "c": 0.07121,
    "h": 189
  },
  "luminance": 0.15907
}

Semantic roles & 50–950 ramp

primary

#337A75

secondary

#A86166

accent

#5760D1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #337A75

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

Preview Lab → · Contrast checker → · Palette generator →