#336B13#336B13

#336B13 is a mid, vivid yellow-green. Relative luminance 0.113; OKLCH L 47.2% C 0.131 H 137.0°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#336B13
RGB	rgb(51, 107, 19)
HSL	hsl(98, 70%, 25%)
HSV	hsv(98, 82%, 42%)
CMYK	cmyk(52.3%, 0%, 82.2%, 58%)
CIE-LAB	lab(40.02, -34.53, 40.24)
CIE-LCH	lch(40.02, 53.02, 130.63°)
OKLab	oklab(47.15% -0.0959 0.0895)
OKLCH	oklch(47.15% 0.131 137)
XYZ	xyz(6.7403, 11.2657, 2.4353)
Luminance	0.1127 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#336B13 #4B136B

analogous

#5F6B13 #336B13 #136B1F

triadic

#336B13 #13336B #6B1333

tetradic

#336B13 #135F6B #4B136B #6B1F13

square

#336B13 #135F6B #4B136B #6B1F13

split-complementary

#336B13 #1F136B #6B135F

monochromatic

#0C1A05 #1A370A #336B13 #4C9F1C #65D325

Accessibility & contrast

On white

6.46

#336B13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#336B13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #336B13

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##336B13	#FFFFFF	#000000	##FFFFFF
##336B13	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6100

Deuteranopia (green-blind)

#685D1D

Tritanopia (blue-blind)

#30675B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #336b13;
/* rgb */ color: rgb(51, 107, 19);
/* oklch */ color: oklch(47.2% 0.131 137.0);

Tailwind

colors: {
  custom: {
    50: '#719659',
    500: '#336b13',
    950: '#000000',
  },
}

SCSS

$custom: #336b13;
$custom-light: #719659;
$custom-dark: #000000;

JSON

{
  "hex": "#336b13",
  "rgb": {
    "r": 51,
    "g": 107,
    "b": 19
  },
  "hsl": {
    "h": 98.182,
    "s": 69.841,
    "l": 24.706
  },
  "oklch": {
    "l": 0.47151,
    "c": 0.13116,
    "h": 137
  },
  "luminance": 0.11266
}

Semantic roles & 50–950 ramp

primary

#336B13

secondary

#7B38A2

accent

#3BEDAC

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #336B13

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

Preview Lab → · Contrast checker → · Palette generator →