#436F1A#436F1A

#436F1A is a mid, vivid yellow-green. Relative luminance 0.126; OKLCH L 49.2% C 0.123 H 133.3°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#436F1A
RGB	rgb(67, 111, 26)
HSL	hsl(91, 62%, 27%)
HSV	hsv(91, 77%, 44%)
CMYK	cmyk(39.6%, 0%, 76.6%, 56.5%)
CIE-LAB	lab(42.21, -30.10, 40.06)
CIE-LCH	lch(42.21, 50.11, 126.92°)
OKLab	oklab(49.17% -0.0846 0.0899)
OKLCH	oklch(49.17% 0.123 133.3)
XYZ	xyz(8.1855, 12.6364, 2.9849)
Luminance	0.1264 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436F1A #461A6F

analogous

#6E6F1A #436F1A #1A6F1C

triadic

#436F1A #1A436F #6F1A43

tetradic

#436F1A #1A6E6F #461A6F #6F1C1A

square

#436F1A #1A6E6F #461A6F #6F1C1A

split-complementary

#436F1A #1C1A6F #6F1A6E

monochromatic

#0F1906 #253D0E #436F1A #61A126 #7FCF34

Accessibility & contrast

On white

5.95

#436F1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#436F1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436F1A

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436F1A	#FFFFFF	#000000	##FFFFFF
##436F1A	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74660A

Deuteranopia (green-blind)

#6E6222

Tritanopia (blue-blind)

#436A5F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #436f1a;
/* rgb */ color: rgb(67, 111, 26);
/* oklch */ color: oklch(49.2% 0.123 133.3);

Tailwind

colors: {
  custom: {
    50: '#7b985d',
    500: '#436f1a',
    950: '#000000',
  },
}

SCSS

$custom: #436f1a;
$custom-light: #7b985d;
$custom-dark: #000000;

JSON

{
  "hex": "#436f1a",
  "rgb": {
    "r": 67,
    "g": 111,
    "b": 26
  },
  "hsl": {
    "h": 91.059,
    "s": 62.044,
    "l": 26.863
  },
  "oklch": {
    "l": 0.4917,
    "c": 0.12346,
    "h": 133.3
  },
  "luminance": 0.12637
}

Semantic roles & 50–950 ramp

primary

#436F1A

secondary

#7441A4

accent

#43E597

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E04

muted

#7C7E79

Preview Lab

Preview with #436F1A

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

Preview Lab → · Contrast checker → · Palette generator →