#436F13#436F13

#436F13 is a mid, vivid yellow-green. Relative luminance 0.126; OKLCH L 49.1% C 0.128 H 132.6°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#436F13
RGB	rgb(67, 111, 19)
HSL	hsl(89, 71%, 25%)
HSV	hsv(89, 83%, 44%)
CMYK	cmyk(39.6%, 0%, 82.9%, 56.5%)
CIE-LAB	lab(42.17, -30.54, 42.53)
CIE-LCH	lch(42.17, 52.36, 125.68°)
OKLab	oklab(49.12% -0.0863 0.094)
OKLCH	oklch(49.12% 0.128 132.6)
XYZ	xyz(8.1166, 12.6088, 2.6221)
Luminance	0.1261 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436F13 #3F136F

analogous

#6F6D13 #436F13 #156F13

triadic

#436F13 #13436F #6F1343

tetradic

#436F13 #136F6D #3F136F #6F1315

square

#436F13 #136F6D #3F136F #6F1315

split-complementary

#436F13 #13156F #6D136F

monochromatic

#101A04 #233B0A #436F13 #63A31C #82D825

Accessibility & contrast

On white

5.96

#436F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#436F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436F13

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436F13	#FFFFFF	#000000	##FFFFFF
##436F13	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746600

Deuteranopia (green-blind)

#6E621D

Tritanopia (blue-blind)

#446A5E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #436f13;
/* rgb */ color: rgb(67, 111, 19);
/* oklch */ color: oklch(49.1% 0.128 132.6);

Tailwind

colors: {
  custom: {
    50: '#7c985a',
    500: '#436f13',
    950: '#000000',
  },
}

SCSS

$custom: #436f13;
$custom-light: #7c985a;
$custom-dark: #000000;

JSON

{
  "hex": "#436f13",
  "rgb": {
    "r": 67,
    "g": 111,
    "b": 19
  },
  "hsl": {
    "h": 88.696,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.49122,
    "c": 0.12758,
    "h": 132.6
  },
  "luminance": 0.12609
}

Semantic roles & 50–950 ramp

primary

#436F13

secondary

#6D38A6

accent

#3AEE90

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #436F13

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

Preview Lab → · Contrast checker → · Palette generator →