#337D2F#337D2F

#337D2F is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.5% C 0.135 H 142.5°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#337D2F
RGB	rgb(51, 125, 47)
HSL	hsl(117, 45%, 34%)
HSV	hsv(117, 62%, 49%)
CMYK	cmyk(59.2%, 0%, 62.4%, 51%)
CIE-LAB	lab(46.41, -39.35, 35.00)
CIE-LCH	lch(46.41, 52.66, 138.35°)
OKLab	oklab(52.49% -0.1071 0.0821)
OKLCH	oklch(52.49% 0.135 142.5)
XYZ	xyz(9.2115, 15.5755, 5.2097)
Luminance	0.1558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337D2F #792F7D

analogous

#5A7D2F #337D2F #2F7D52

triadic

#337D2F #2F337D #7D2F33

tetradic

#337D2F #2F5A7D #792F7D #7D522F

square

#337D2F #2F5A7D #792F7D #7D522F

split-complementary

#337D2F #522F7D #7D2F5A

monochromatic

#0F240E #21511E #337D2F #45A940 #67C462

Accessibility & contrast

On white

5.10

#337D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#337D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337D2F

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337D2F	#FFFFFF	#000000	##FFFFFF
##337D2F	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807227

Deuteranopia (green-blind)

#766C35

Tritanopia (blue-blind)

#27796C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #337d2f;
/* rgb */ color: rgb(51, 125, 47);
/* oklch */ color: oklch(52.5% 0.135 142.5);

Tailwind

colors: {
  custom: {
    50: '#73a36a',
    500: '#337d2f',
    950: '#000000',
  },
}

SCSS

$custom: #337d2f;
$custom-light: #73a36a;
$custom-dark: #000000;

JSON

{
  "hex": "#337d2f",
  "rgb": {
    "r": 51,
    "g": 125,
    "b": 47
  },
  "hsl": {
    "h": 116.923,
    "s": 45.349,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52487,
    "c": 0.135,
    "h": 142.5
  },
  "luminance": 0.15576
}

Semantic roles & 50–950 ramp

primary

#337D2F

secondary

#A75DAB

accent

#53D5CE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #337D2F

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

Preview Lab → · Contrast checker → · Palette generator →