#337E33#337E33

#337E33 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.8% C 0.133 H 143.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#337E33
RGB	rgb(51, 126, 51)
HSL	hsl(120, 42%, 35%)
HSV	hsv(120, 60%, 49%)
CMYK	cmyk(59.5%, 0%, 59.5%, 50.6%)
CIE-LAB	lab(46.80, -39.26, 33.46)
CIE-LCH	lch(46.80, 51.58, 139.55°)
OKLab	oklab(52.82% -0.1067 0.0792)
OKLCH	oklch(52.82% 0.133 143.4)
XYZ	xyz(9.4231, 15.8637, 5.6967)
Luminance	0.1587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337E33 #7E337E

analogous

#597E33 #337E33 #337E59

triadic

#337E33 #33337E #7E3333

tetradic

#337E33 #33597E #7E337E #7E5933

square

#337E33 #33597E #7E337E #7E5933

split-complementary

#337E33 #59337E #7E3359

monochromatic

#102710 #215221 #337E33 #45AA45 #69C269

Accessibility & contrast

On white

5.03

#337E33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#337E33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337E33

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337E33	#FFFFFF	#000000	##FFFFFF
##337E33	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732B

Deuteranopia (green-blind)

#776C39

Tritanopia (blue-blind)

#267B6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337e33;
/* rgb */ color: rgb(51, 126, 51);
/* oklch */ color: oklch(52.8% 0.133 143.4);

Tailwind

colors: {
  custom: {
    50: '#73a46d',
    500: '#337e33',
    950: '#000000',
  },
}

SCSS

$custom: #337e33;
$custom-light: #73a46d;
$custom-dark: #000000;

JSON

{
  "hex": "#337e33",
  "rgb": {
    "r": 51,
    "g": 126,
    "b": 51
  },
  "hsl": {
    "h": 120,
    "s": 42.373,
    "l": 34.706
  },
  "oklch": {
    "l": 0.52817,
    "c": 0.13286,
    "h": 143.4
  },
  "luminance": 0.15865
}

Semantic roles & 50–950 ramp

primary

#337E33

secondary

#AA63AA

accent

#56D2D2

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #337E33

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

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