#337E86#337E86

#337E86 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 55.0% C 0.074 H 204.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#337E86
RGB	rgb(51, 126, 134)
HSL	hsl(186, 45%, 36%)
HSV	hsv(186, 62%, 53%)
CMYK	cmyk(61.9%, 6%, 0%, 47.5%)
CIE-LAB	lab(48.69, -20.39, -11.26)
CIE-LCH	lch(48.69, 23.30, 208.92°)
OKLab	oklab(54.99% -0.0672 -0.0312)
OKLCH	oklch(54.99% 0.074 204.9)
XYZ	xyz(13.1274, 17.3454, 25.2058)
Luminance	0.1735 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337E86 #863B33

analogous

#338665 #337E86 #335586

triadic

#337E86 #86337E #7E8633

tetradic

#337E86 #653386 #863B33 #558633

square

#337E86 #653386 #863B33 #558633

split-complementary

#337E86 #863355 #866533

monochromatic

#112B2D #22545A #337E86 #44A8B2 #6CBEC7

Accessibility & contrast

On white

4.70

#337E86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#337E86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337E86

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337E86	#FFFFFF	#000000	##FFFFFF
##337E86	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747987

Deuteranopia (green-blind)

#687086

Tritanopia (blue-blind)

#008380

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #337e86;
/* rgb */ color: rgb(51, 126, 134);
/* oklch */ color: oklch(55.0% 0.074 204.9);

Tailwind

colors: {
  custom: {
    50: '#74a3a9',
    500: '#337e86',
    950: '#000000',
  },
}

SCSS

$custom: #337e86;
$custom-light: #74a3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#337e86",
  "rgb": {
    "r": 51,
    "g": 126,
    "b": 134
  },
  "hsl": {
    "h": 185.783,
    "s": 44.865,
    "l": 36.275
  },
  "oklch": {
    "l": 0.54988,
    "c": 0.07405,
    "h": 204.9
  },
  "luminance": 0.17347
}

Semantic roles & 50–950 ramp

primary

#337E86

secondary

#AF6D66

accent

#6053D5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #337E86

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

Preview Lab → · Contrast checker → · Palette generator →