#337A5E#337A5E

#337A5E is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.6% C 0.085 H 164.7°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#337A5E
RGB	rgb(51, 122, 94)
HSL	hsl(156, 41%, 34%)
HSV	hsv(156, 58%, 48%)
CMYK	cmyk(58.2%, 0%, 23%, 52.2%)
CIE-LAB	lab(46.22, -29.46, 8.74)
CIE-LCH	lch(46.22, 30.73, 163.48°)
OKLab	oklab(52.59% -0.0817 0.0224)
OKLCH	oklch(52.59% 0.085 164.7)
XYZ	xyz(10.3442, 15.4301, 13.0207)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337A5E #7A334F

analogous

#337A3B #337A5E #33737A

triadic

#337A5E #5E337A #7A5E33

tetradic

#337A5E #3B337A #7A334F #737A33

square

#337A5E #3B337A #7A334F #737A33

split-complementary

#337A5E #7A3373 #7A3B33

monochromatic

#0F241B #214F3D #337A5E #45A57F #68C09D

Accessibility & contrast

On white

5.14

#337A5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#337A5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A5E

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337A5E	#FFFFFF	#000000	##FFFFFF
##337A5E	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78725D

Deuteranopia (green-blind)

#6D6A60

Tritanopia (blue-blind)

#137A72

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #337a5e;
/* rgb */ color: rgb(51, 122, 94);
/* oklch */ color: oklch(52.6% 0.085 164.7);

Tailwind

colors: {
  custom: {
    50: '#71a18b',
    500: '#337a5e',
    950: '#000000',
  },
}

SCSS

$custom: #337a5e;
$custom-light: #71a18b;
$custom-dark: #000000;

JSON

{
  "hex": "#337a5e",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 94
  },
  "hsl": {
    "h": 156.338,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52592,
    "c": 0.08469,
    "h": 164.7
  },
  "luminance": 0.15431
}

Semantic roles & 50–950 ramp

primary

#337A5E

secondary

#A8617D

accent

#5787D1

background

#F7F9F8

surface

#EDF2F0

border

#C8CCCB

text

#080F0C

muted

#7B7E7D

Preview Lab

Preview with #337A5E

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

Preview Lab → · Contrast checker → · Palette generator →