#337565#337565

#337565 is a mid, moderate teal. Relative luminance 0.144; OKLCH L 51.5% C 0.072 H 175.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#337565
RGB	rgb(51, 117, 101)
HSL	hsl(165, 39%, 33%)
HSV	hsv(165, 56%, 46%)
CMYK	cmyk(56.4%, 0%, 13.7%, 54.1%)
CIE-LAB	lab(44.75, -25.23, 2.49)
CIE-LCH	lch(44.75, 25.36, 174.36°)
OKLab	oklab(51.46% -0.0721 0.0062)
OKLCH	oklch(51.46% 0.072 175.1)
XYZ	xyz(10.0744, 14.3650, 14.5512)
Luminance	0.1437 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337565 #753343

analogous

#337544 #337565 #336475

triadic

#337565 #653375 #756533

tetradic

#337565 #443375 #753343 #647533

square

#337565 #443375 #753343 #647533

split-complementary

#337565 #753364 #754433

monochromatic

#0E201B #204A40 #337565 #46A08A #66BCA7

Accessibility & contrast

On white

5.42

#337565 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#337565 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337565

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337565	#FFFFFF	#000000	##FFFFFF
##337565	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716E64

Deuteranopia (green-blind)

#676766

Tritanopia (blue-blind)

#0F7670

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #337565;
/* rgb */ color: rgb(51, 117, 101);
/* oklch */ color: oklch(51.5% 0.072 175.1);

Tailwind

colors: {
  custom: {
    50: '#719d90',
    500: '#337565',
    950: '#000000',
  },
}

SCSS

$custom: #337565;
$custom-light: #719d90;
$custom-dark: #000000;

JSON

{
  "hex": "#337565",
  "rgb": {
    "r": 51,
    "g": 117,
    "b": 101
  },
  "hsl": {
    "h": 165.455,
    "s": 39.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51459,
    "c": 0.07239,
    "h": 175.1
  },
  "luminance": 0.14366
}

Semantic roles & 50–950 ramp

primary

#337565

secondary

#A45F70

accent

#5975CF

background

#F7F9F8

surface

#EDF2F0

border

#C8CCCB

text

#080E0C

muted

#7B7E7D

Preview Lab

Preview with #337565

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

Preview Lab → · Contrast checker → · Palette generator →