#337448#337448

#337448 is a mid, moderate green. Relative luminance 0.137; OKLCH L 50.4% C 0.097 H 152.0°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#337448
RGB	rgb(51, 116, 72)
HSL	hsl(139, 39%, 33%)
HSV	hsv(139, 56%, 45%)
CMYK	cmyk(56%, 0%, 37.9%, 54.5%)
CIE-LAB	lab(43.74, -31.49, 18.19)
CIE-LCH	lch(43.74, 36.37, 149.99°)
OKLab	oklab(50.42% -0.0855 0.0455)
OKLCH	oklch(50.42% 0.097 152)
XYZ	xyz(8.7797, 13.6617, 8.3039)
Luminance	0.1366 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337448 #74335F

analogous

#3E7433 #337448 #337469

triadic

#337448 #483374 #744833

tetradic

#337448 #333E74 #74335F #746933

square

#337448 #333E74 #74335F #746933

split-complementary

#337448 #693374 #74333E

monochromatic

#0E1F13 #20492E #337448 #469F62 #66BC82

Accessibility & contrast

On white

5.63

#337448 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#337448 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337448

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337448	#FFFFFF	#000000	##FFFFFF
##337448	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746B45

Deuteranopia (green-blind)

#6B654B

Tritanopia (blue-blind)

#237269

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #337448;
/* rgb */ color: rgb(51, 116, 72);
/* oklch */ color: oklch(50.4% 0.097 152.0);

Tailwind

colors: {
  custom: {
    50: '#709c7b',
    500: '#337448',
    950: '#000000',
  },
}

SCSS

$custom: #337448;
$custom-light: #709c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#337448",
  "rgb": {
    "r": 51,
    "g": 116,
    "b": 72
  },
  "hsl": {
    "h": 139.385,
    "s": 38.922,
    "l": 32.745
  },
  "oklch": {
    "l": 0.50415,
    "c": 0.09688,
    "h": 152
  },
  "luminance": 0.13662
}

Semantic roles & 50–950 ramp

primary

#337448

secondary

#A45F8E

accent

#59A9CF

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#080E09

muted

#7B7E7B

Preview Lab

Preview with #337448

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

Preview Lab → · Contrast checker → · Palette generator →