#337673#337673

#337673 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 52.2% C 0.068 H 191.3°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#337673
RGB	rgb(51, 118, 115)
HSL	hsl(177, 40%, 33%)
HSV	hsv(177, 57%, 46%)
CMYK	cmyk(56.8%, 0%, 2.5%, 53.7%)
CIE-LAB	lab(45.49, -21.86, -4.78)
CIE-LCH	lch(45.49, 22.38, 192.34°)
OKLab	oklab(52.2% -0.0665 -0.0133)
OKLCH	oklch(52.2% 0.068 191.3)
XYZ	xyz(10.9369, 14.8974, 18.5155)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337673 #763336

analogous

#337651 #337673 #335776

triadic

#337673 #733376 #767333

tetradic

#337673 #513376 #763336 #577633

square

#337673 #513376 #763336 #577633

split-complementary

#337673 #763357 #765133

monochromatic

#0E2120 #214B49 #337673 #45A19D #66BDB9

Accessibility & contrast

On white

5.28

#337673 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#337673 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337673

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337673	#FFFFFF	#000000	##FFFFFF
##337673	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707073

Deuteranopia (green-blind)

#656874

Tritanopia (blue-blind)

#007975

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #337673;
/* rgb */ color: rgb(51, 118, 115);
/* oklch */ color: oklch(52.2% 0.068 191.3);

Tailwind

colors: {
  custom: {
    50: '#729e9b',
    500: '#337673',
    950: '#000000',
  },
}

SCSS

$custom: #337673;
$custom-light: #729e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#337673",
  "rgb": {
    "r": 51,
    "g": 118,
    "b": 115
  },
  "hsl": {
    "h": 177.313,
    "s": 39.645,
    "l": 33.137
  },
  "oklch": {
    "l": 0.52197,
    "c": 0.06785,
    "h": 191.3
  },
  "luminance": 0.14898
}

Semantic roles & 50–950 ramp

primary

#337673

secondary

#A56063

accent

#585ED0

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #337673

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

Preview Lab → · Contrast checker → · Palette generator →