#436A2B#436A2B

#436A2B is a mid, moderate yellow-green. Relative luminance 0.117; OKLCH L 48.0% C 0.102 H 135.1°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#436A2B
RGB	rgb(67, 106, 43)
HSL	hsl(97, 42%, 29%)
HSV	hsv(97, 59%, 42%)
CMYK	cmyk(36.8%, 0%, 59.4%, 58.4%)
CIE-LAB	lab(40.70, -26.13, 30.60)
CIE-LCH	lch(40.70, 40.23, 130.50°)
OKLab	oklab(47.99% -0.0723 0.0721)
OKLCH	oklch(47.99% 0.102 135.1)
XYZ	xyz(7.9046, 11.6754, 4.1221)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436A2B #522B6A

analogous

#636A2B #436A2B #2B6A33

triadic

#436A2B #2B436A #6A2B43

tetradic

#436A2B #2B636A #522B6A #6A332B

square

#436A2B #2B636A #522B6A #6A332B

split-complementary

#436A2B #332B6A #6A2B63

monochromatic

#0E1609 #273E19 #436A2B #5F963D #7CBA55

Accessibility & contrast

On white

6.30

#436A2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#436A2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436A2B

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436A2B	#FFFFFF	#000000	##FFFFFF
##436A2B	1.00	6.30	3.34	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6225

Deuteranopia (green-blind)

#685F2F

Tritanopia (blue-blind)

#42665C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #436a2b;
/* rgb */ color: rgb(67, 106, 43);
/* oklch */ color: oklch(48.0% 0.102 135.1);

Tailwind

colors: {
  custom: {
    50: '#7a9566',
    500: '#436a2b',
    950: '#000000',
  },
}

SCSS

$custom: #436a2b;
$custom-light: #7a9566;
$custom-dark: #000000;

JSON

{
  "hex": "#436a2b",
  "rgb": {
    "r": 67,
    "g": 106,
    "b": 43
  },
  "hsl": {
    "h": 97.143,
    "s": 42.282,
    "l": 29.216
  },
  "oklch": {
    "l": 0.47985,
    "c": 0.10216,
    "h": 135.1
  },
  "luminance": 0.11676
}

Semantic roles & 50–950 ramp

primary

#436A2B

secondary

#81559C

accent

#56D2A3

background

#F7F9F6

surface

#EEF1EB

border

#C9CBC6

text

#090D06

muted

#7B7E7A

Preview Lab

Preview with #436A2B

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

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