#337B76#337B76

#337B76 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.6% C 0.072 H 189.0°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#337B76
RGB	rgb(51, 123, 118)
HSL	hsl(176, 41%, 34%)
HSV	hsv(176, 59%, 48%)
CMYK	cmyk(58.5%, 0%, 4.1%, 51.8%)
CIE-LAB	lab(47.21, -23.59, -4.03)
CIE-LCH	lch(47.21, 23.93, 189.69°)
OKLab	oklab(53.61% -0.071 -0.0113)
OKLCH	oklch(53.61% 0.072 189)
XYZ	xyz(11.7168, 16.1766, 19.6409)
Luminance	0.1618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337B76 #7B3338

analogous

#337B52 #337B76 #335C7B

triadic

#337B76 #76337B #7B7633

tetradic

#337B76 #52337B #7B3338 #5C7B33

square

#337B76 #52337B #7B3338 #5C7B33

split-complementary

#337B76 #7B335C #7B5233

monochromatic

#0F2423 #21504C #337B76 #45A6A0 #68C0BA

Accessibility & contrast

On white

4.96

#337B76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#337B76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337B76

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337B76	#FFFFFF	#000000	##FFFFFF
##337B76	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757576

Deuteranopia (green-blind)

#696C77

Tritanopia (blue-blind)

#007E79

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #337b76;
/* rgb */ color: rgb(51, 123, 118);
/* oklch */ color: oklch(53.6% 0.072 189.0);

Tailwind

colors: {
  custom: {
    50: '#73a19d',
    500: '#337b76',
    950: '#000000',
  },
}

SCSS

$custom: #337b76;
$custom-light: #73a19d;
$custom-dark: #000000;

JSON

{
  "hex": "#337b76",
  "rgb": {
    "r": 51,
    "g": 123,
    "b": 118
  },
  "hsl": {
    "h": 175.833,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53613,
    "c": 0.07194,
    "h": 189
  },
  "luminance": 0.16178
}

Semantic roles & 50–950 ramp

primary

#337B76

secondary

#A86266

accent

#575FD1

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0E

muted

#7B7E7E

Preview Lab

Preview with #337B76

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

Preview Lab → · Contrast checker → · Palette generator →