#336A17#336A17

#336A17 is a mid, vivid yellow-green. Relative luminance 0.111; OKLCH L 46.9% C 0.128 H 137.3°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#336A17
RGB	rgb(51, 106, 23)
HSL	hsl(100, 64%, 25%)
HSV	hsv(100, 78%, 42%)
CMYK	cmyk(51.9%, 0%, 78.3%, 58.4%)
CIE-LAB	lab(39.70, -33.83, 38.48)
CIE-LCH	lch(39.70, 51.23, 131.32°)
OKLab	oklab(46.9% -0.0938 0.0864)
OKLCH	oklch(46.9% 0.128 137.3)
XYZ	xyz(6.6737, 11.0733, 2.5961)
Luminance	0.1107 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336A17 #4E176A

analogous

#5C6A17 #336A17 #176A24

triadic

#336A17 #17336A #6A1733

tetradic

#336A17 #175C6A #4E176A #6A2417

square

#336A17 #175C6A #4E176A #6A2417

split-complementary

#336A17 #24176A #6A175C

monochromatic

#0C1905 #1B380C #336A17 #4B9C22 #63CF2D

Accessibility & contrast

On white

6.53

#336A17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#336A17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336A17

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336A17	#FFFFFF	#000000	##FFFFFF
##336A17	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6006

Deuteranopia (green-blind)

#675C20

Tritanopia (blue-blind)

#2F665A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #336a17;
/* rgb */ color: rgb(51, 106, 23);
/* oklch */ color: oklch(46.9% 0.128 137.3);

Tailwind

colors: {
  custom: {
    50: '#71955b',
    500: '#336a17',
    950: '#000000',
  },
}

SCSS

$custom: #336a17;
$custom-light: #71955b;
$custom-dark: #000000;

JSON

{
  "hex": "#336a17",
  "rgb": {
    "r": 51,
    "g": 106,
    "b": 23
  },
  "hsl": {
    "h": 99.759,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46895,
    "c": 0.12751,
    "h": 137.3
  },
  "luminance": 0.11074
}

Semantic roles & 50–950 ramp

primary

#336A17

secondary

#7F3DA0

accent

#40E7AF

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #336A17

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

Preview Lab → · Contrast checker → · Palette generator →