#337F86#337F86

#337F86 is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.2% C 0.075 H 203.6°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#337F86
RGB	rgb(51, 127, 134)
HSL	hsl(185, 45%, 36%)
HSV	hsv(185, 62%, 53%)
CMYK	cmyk(61.9%, 5.2%, 0%, 47.5%)
CIE-LAB	lab(49.01, -20.92, -10.79)
CIE-LCH	lch(49.01, 23.54, 207.27°)
OKLab	oklab(55.24% -0.0683 -0.0299)
OKLCH	oklch(55.24% 0.075 203.6)
XYZ	xyz(13.2559, 17.6024, 25.2486)
Luminance	0.1760 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337F86 #863A33

analogous

#338664 #337F86 #335686

triadic

#337F86 #86337F #7F8633

tetradic

#337F86 #643386 #863A33 #568633

square

#337F86 #643386 #863A33 #568633

split-complementary

#337F86 #863356 #866433

monochromatic

#112B2D #22555A #337F86 #44A9B2 #6CBFC7

Accessibility & contrast

On white

4.65

#337F86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#337F86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #337F86

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337F86	#FFFFFF	#000000	##FFFFFF
##337F86	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767A87

Deuteranopia (green-blind)

#697086

Tritanopia (blue-blind)

#008481

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #337f86;
/* rgb */ color: rgb(51, 127, 134);
/* oklch */ color: oklch(55.2% 0.075 203.6);

Tailwind

colors: {
  custom: {
    50: '#75a4a9',
    500: '#337f86',
    950: '#000000',
  },
}

SCSS

$custom: #337f86;
$custom-light: #75a4a9;
$custom-dark: #000000;

JSON

{
  "hex": "#337f86",
  "rgb": {
    "r": 51,
    "g": 127,
    "b": 134
  },
  "hsl": {
    "h": 185.06,
    "s": 44.865,
    "l": 36.275
  },
  "oklch": {
    "l": 0.55244,
    "c": 0.07454,
    "h": 203.6
  },
  "luminance": 0.17604
}

Semantic roles & 50–950 ramp

primary

#337F86

secondary

#AF6C66

accent

#5E53D5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #337F86

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

Preview Lab → · Contrast checker → · Palette generator →