#337C3A#337C3A

#337C3A is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.4% C 0.123 H 145.3°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#337C3A
RGB	rgb(51, 124, 58)
HSL	hsl(126, 42%, 34%)
HSV	hsv(126, 59%, 49%)
CMYK	cmyk(58.9%, 0%, 53.2%, 51.4%)
CIE-LAB	lab(46.21, -37.44, 29.14)
CIE-LCH	lch(46.21, 47.45, 142.11°)
OKLab	oklab(52.36% -0.1015 0.0702)
OKLCH	oklch(52.36% 0.123 145.3)
XYZ	xyz(9.3361, 15.4238, 6.4873)
Luminance	0.1542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337C3A #7C3375

analogous

#517C33 #337C3A #337C5F

triadic

#337C3A #3A337C #7C3A33

tetradic

#337C3A #33517C #7C3375 #7C5F33

square

#337C3A #33517C #7C3375 #7C5F33

split-complementary

#337C3A #5F337C #7C3351

monochromatic

#0F2511 #215126 #337C3A #45A74E #68C171

Accessibility & contrast

On white

5.14

#337C3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#337C3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337C3A

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337C3A	#FFFFFF	#000000	##FFFFFF
##337C3A	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7134

Deuteranopia (green-blind)

#746B3F

Tritanopia (blue-blind)

#25796D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #337c3a;
/* rgb */ color: rgb(51, 124, 58);
/* oklch */ color: oklch(52.4% 0.123 145.3);

Tailwind

colors: {
  custom: {
    50: '#72a372',
    500: '#337c3a',
    950: '#000000',
  },
}

SCSS

$custom: #337c3a;
$custom-light: #72a372;
$custom-dark: #000000;

JSON

{
  "hex": "#337c3a",
  "rgb": {
    "r": 51,
    "g": 124,
    "b": 58
  },
  "hsl": {
    "h": 125.753,
    "s": 41.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52363,
    "c": 0.12342,
    "h": 145.3
  },
  "luminance": 0.15425
}

Semantic roles & 50–950 ramp

primary

#337C3A

secondary

#A962A2

accent

#56C6D2

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #337C3A

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

Preview Lab → · Contrast checker → · Palette generator →