#337B36#337B36

#337B36 is a mid, vivid green. Relative luminance 0.151; OKLCH L 52.0% C 0.126 H 144.2°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#337B36
RGB	rgb(51, 123, 54)
HSL	hsl(123, 41%, 34%)
HSV	hsv(123, 59%, 48%)
CMYK	cmyk(58.5%, 0%, 56.1%, 51.8%)
CIE-LAB	lab(45.82, -37.61, 30.77)
CIE-LCH	lch(45.82, 48.59, 140.71°)
OKLab	oklab(52.03% -0.1021 0.0736)
OKLCH	oklch(52.03% 0.126 144.2)
XYZ	xyz(9.1135, 15.1353, 5.9305)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337B36 #7B3378

analogous

#547B33 #337B36 #337B5A

triadic

#337B36 #36337B #7B3633

tetradic

#337B36 #33547B #7B3378 #7B5A33

square

#337B36 #33547B #7B3378 #7B5A33

split-complementary

#337B36 #5A337B #7B3354

monochromatic

#0F2410 #215023 #337B36 #45A649 #68C06C

Accessibility & contrast

On white

5.21

#337B36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#337B36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337B36

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337B36	#FFFFFF	#000000	##FFFFFF
##337B36	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7030

Deuteranopia (green-blind)

#746A3B

Tritanopia (blue-blind)

#26786B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #337b36;
/* rgb */ color: rgb(51, 123, 54);
/* oklch */ color: oklch(52.0% 0.126 144.2);

Tailwind

colors: {
  custom: {
    50: '#72a26f',
    500: '#337b36',
    950: '#000000',
  },
}

SCSS

$custom: #337b36;
$custom-light: #72a26f;
$custom-dark: #000000;

JSON

{
  "hex": "#337b36",
  "rgb": {
    "r": 51,
    "g": 123,
    "b": 54
  },
  "hsl": {
    "h": 122.5,
    "s": 41.379,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52025,
    "c": 0.12582,
    "h": 144.2
  },
  "luminance": 0.15136
}

Semantic roles & 50–950 ramp

primary

#337B36

secondary

#A862A5

accent

#57CCD1

background

#F7FAF6

surface

#EDF3EC

border

#C8CDC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #337B36

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

Preview Lab → · Contrast checker → · Palette generator →