#337374#337374

#337374 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.4% C 0.065 H 196.7°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#337374
RGB	rgb(51, 115, 116)
HSL	hsl(181, 39%, 33%)
HSV	hsv(181, 56%, 45%)
CMYK	cmyk(56%, 0.9%, 0%, 54.5%)
CIE-LAB	lab(44.55, -19.98, -6.78)
CIE-LCH	lch(44.55, 21.10, 198.73°)
OKLab	oklab(51.45% -0.0624 -0.0187)
OKLCH	oklch(51.45% 0.065 196.7)
XYZ	xyz(10.6470, 14.2252, 18.7043)
Luminance	0.1423 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337374 #743433

analogous

#337454 #337374 #335274

triadic

#337374 #743373 #737433

tetradic

#337374 #543374 #743433 #527433

square

#337374 #543374 #743433 #527433

split-complementary

#337374 #743352 #745433

monochromatic

#0E1F1F #204949 #337374 #469D9F #66BABC

Accessibility & contrast

On white

5.46

#337374 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#337374 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337374

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337374	#FFFFFF	#000000	##FFFFFF
##337374	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6E74

Deuteranopia (green-blind)

#616674

Tritanopia (blue-blind)

#007673

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #337374;
/* rgb */ color: rgb(51, 115, 116);
/* oklch */ color: oklch(51.4% 0.065 196.7);

Tailwind

colors: {
  custom: {
    50: '#729b9c',
    500: '#337374',
    950: '#000000',
  },
}

SCSS

$custom: #337374;
$custom-light: #729b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#337374",
  "rgb": {
    "r": 51,
    "g": 115,
    "b": 116
  },
  "hsl": {
    "h": 180.923,
    "s": 38.922,
    "l": 32.745
  },
  "oklch": {
    "l": 0.5145,
    "c": 0.0652,
    "h": 196.7
  },
  "luminance": 0.14226
}

Semantic roles & 50–950 ramp

primary

#337374

secondary

#A4605F

accent

#5B59CF

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #337374

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

Preview Lab → · Contrast checker → · Palette generator →