#337A5C#337A5C

#337A5C is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.5% C 0.086 H 163.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX#337A5C
RGBrgb(51, 122, 92)
HSLhsl(155, 41%, 34%)
HSVhsv(155, 58%, 48%)
CMYKcmyk(58.2%, 0%, 24.6%, 52.2%)
CIE-LABlab(46.17, -29.94, 9.85)
CIE-LCHlch(46.17, 31.51, 161.79°)
OKLaboklab(52.54% -0.0827 0.0252)
OKLCHoklch(52.54% 0.086 163.1)
XYZxyz(10.2556, 15.3946, 12.5541)
Luminance0.1540 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#337A5C #7A3351
analogous
#337A39 #337A5C #33757A
triadic
#337A5C #5C337A #7A5C33
tetradic
#337A5C #39337A #7A3351 #757A33
square
#337A5C #39337A #7A3351 #757A33
split-complementary
#337A5C #7A3375 #7A3933
monochromatic
#0F241B #214F3B #337A5C #45A57D #68C09B

Accessibility & contrast

On white

5.15
#337A5C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.08
#337A5C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337A5C
5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##337A5C#FFFFFF#000000##FFFFFF
##337A5C1.005.154.085.15
#FFFFFF5.151.0021.001.00
#0000004.0821.001.0021.00
##FFFFFF5.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#78725A
Deuteranopia (green-blind)
#6E6A5E
Tritanopia (blue-blind)
#157A72
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #337a5c;
/* rgb */ color: rgb(51, 122, 92);
/* oklch */ color: oklch(52.5% 0.086 163.1);
Tailwind
colors: {
  custom: {
    50: '#71a18a',
    500: '#337a5c',
    950: '#000000',
  },
}
SCSS
$custom: #337a5c;
$custom-light: #71a18a;
$custom-dark: #000000;
JSON
{
  "hex": "#337a5c",
  "rgb": {
    "r": 51,
    "g": 122,
    "b": 92
  },
  "hsl": {
    "h": 154.648,
    "s": 41.04,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52537,
    "c": 0.08644,
    "h": 163.1
  },
  "luminance": 0.15396
}

Semantic roles & 50–950 ramp

primary
#337A5C
secondary
#A8617F
accent
#578AD1
background
#F7F9F8
surface
#EDF2F0
border
#C8CCCB
text
#080F0B
muted
#7B7E7C

Preview Lab

Preview with #337A5C

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

Preview Lab → · Contrast checker → · Palette generator →

#337A5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva