#337474#337474

#337474 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.7% C 0.066 H 195.3°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#337474
RGB	rgb(51, 116, 116)
HSL	hsl(180, 39%, 33%)
HSV	hsv(180, 56%, 45%)
CMYK	cmyk(56%, 0%, 0%, 54.5%)
CIE-LAB	lab(44.88, -20.51, -6.29)
CIE-LCH	lch(44.88, 21.46, 197.05°)
OKLab	oklab(51.71% -0.0636 -0.0174)
OKLCH	oklch(51.71% 0.066 195.3)
XYZ	xyz(10.7617, 14.4545, 18.7425)
Luminance	0.1446 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337474 #743333

analogous

#337453 #337474 #335374

triadic

#337474 #743374 #747433

tetradic

#337474 #533374 #743333 #537433

square

#337474 #533374 #743333 #537433

split-complementary

#337474 #743353 #745333

monochromatic

#0E1F1F #204949 #337474 #469F9F #66BCBC

Accessibility & contrast

On white

5.40

#337474 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#337474 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337474

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337474	#FFFFFF	#000000	##FFFFFF
##337474	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6F74

Deuteranopia (green-blind)

#626775

Tritanopia (blue-blind)

#007774

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #337474;
/* rgb */ color: rgb(51, 116, 116);
/* oklch */ color: oklch(51.7% 0.066 195.3);

Tailwind

colors: {
  custom: {
    50: '#729c9c',
    500: '#337474',
    950: '#000000',
  },
}

SCSS

$custom: #337474;
$custom-light: #729c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#337474",
  "rgb": {
    "r": 51,
    "g": 116,
    "b": 116
  },
  "hsl": {
    "h": 180,
    "s": 38.922,
    "l": 32.745
  },
  "oklch": {
    "l": 0.51711,
    "c": 0.06599,
    "h": 195.3
  },
  "luminance": 0.14456
}

Semantic roles & 50–950 ramp

primary

#337474

secondary

#A45F5F

accent

#5959CF

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #337474

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

Preview Lab → · Contrast checker → · Palette generator →