#436D13#436D13

#436D13 is a mid, vivid yellow-green. Relative luminance 0.122; OKLCH L 48.6% C 0.125 H 132.1°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#436D13
RGB	rgb(67, 109, 19)
HSL	hsl(88, 70%, 25%)
HSV	hsv(88, 83%, 43%)
CMYK	cmyk(38.5%, 0%, 82.6%, 57.3%)
CIE-LAB	lab(41.50, -29.62, 41.91)
CIE-LCH	lch(41.50, 51.32, 125.25°)
OKLab	oklab(48.57% -0.0838 0.0926)
OKLCH	oklch(48.57% 0.125 132.1)
XYZ	xyz(7.9008, 12.1772, 2.5501)
Luminance	0.1218 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436D13 #3D136D

analogous

#6D6A13 #436D13 #166D13

triadic

#436D13 #13436D #6D1343

tetradic

#436D13 #136D6A #3D136D #6D1316

square

#436D13 #136D6A #3D136D #6D1316

split-complementary

#436D13 #13166D #6A136D

monochromatic

#101A05 #23390A #436D13 #63A11C #83D525

Accessibility & contrast

On white

6.11

#436D13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#436D13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436D13

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436D13	#FFFFFF	#000000	##FFFFFF
##436D13	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726400

Deuteranopia (green-blind)

#6C611D

Tritanopia (blue-blind)

#44685C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #436d13;
/* rgb */ color: rgb(67, 109, 19);
/* oklch */ color: oklch(48.6% 0.125 132.1);

Tailwind

colors: {
  custom: {
    50: '#7b9759',
    500: '#436d13',
    950: '#000000',
  },
}

SCSS

$custom: #436d13;
$custom-light: #7b9759;
$custom-dark: #000000;

JSON

{
  "hex": "#436d13",
  "rgb": {
    "r": 67,
    "g": 109,
    "b": 19
  },
  "hsl": {
    "h": 88,
    "s": 70.313,
    "l": 25.098
  },
  "oklch": {
    "l": 0.48573,
    "c": 0.12493,
    "h": 132.1
  },
  "luminance": 0.12178
}

Semantic roles & 50–950 ramp

primary

#436D13

secondary

#6A38A4

accent

#3BED8E

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #436D13

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

Preview Lab → · Contrast checker → · Palette generator →