#337E30#337E30

#337E30 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.8% C 0.136 H 142.7°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#337E30
RGB	rgb(51, 126, 48)
HSL	hsl(118, 45%, 34%)
HSV	hsv(118, 62%, 49%)
CMYK	cmyk(59.5%, 0%, 61.9%, 50.6%)
CIE-LAB	lab(46.76, -39.63, 34.91)
CIE-LCH	lch(46.76, 52.82, 138.63°)
OKLab	oklab(52.78% -0.1078 0.0821)
OKLCH	oklch(52.78% 0.136 142.7)
XYZ	xyz(9.3591, 15.8381, 5.3596)
Luminance	0.1584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337E30 #7B307E

analogous

#5A7E30 #337E30 #307E54

triadic

#337E30 #30337E #7E3033

tetradic

#337E30 #305A7E #7B307E #7E5430

square

#337E30 #305A7E #7B307E #7E5430

split-complementary

#337E30 #54307E #7E305A

monochromatic

#0F250E #21521F #337E30 #45AA41 #68C464

Accessibility & contrast

On white

5.04

#337E30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#337E30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337E30

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337E30	#FFFFFF	#000000	##FFFFFF
##337E30	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817328

Deuteranopia (green-blind)

#776C36

Tritanopia (blue-blind)

#277A6D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #337e30;
/* rgb */ color: rgb(51, 126, 48);
/* oklch */ color: oklch(52.8% 0.136 142.7);

Tailwind

colors: {
  custom: {
    50: '#73a46b',
    500: '#337e30',
    950: '#000000',
  },
}

SCSS

$custom: #337e30;
$custom-light: #73a46b;
$custom-dark: #000000;

JSON

{
  "hex": "#337e30",
  "rgb": {
    "r": 51,
    "g": 126,
    "b": 48
  },
  "hsl": {
    "h": 117.692,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.52778,
    "c": 0.13551,
    "h": 142.7
  },
  "luminance": 0.15839
}

Semantic roles & 50–950 ramp

primary

#337E30

secondary

#A85FAB

accent

#53D5D0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#090F07

muted

#7B7F7A

Preview Lab

Preview with #337E30

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

Preview Lab → · Contrast checker → · Palette generator →