#436B2B#436B2B

#436B2B is a mid, moderate yellow-green. Relative luminance 0.119; OKLCH L 48.3% C 0.104 H 135.3°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#436B2B
RGB	rgb(67, 107, 43)
HSL	hsl(98, 43%, 29%)
HSV	hsv(98, 60%, 42%)
CMYK	cmyk(37.4%, 0%, 59.8%, 58%)
CIE-LAB	lab(41.03, -26.62, 30.98)
CIE-LCH	lch(41.03, 40.85, 130.66°)
OKLab	oklab(48.26% -0.0737 0.073)
OKLCH	oklch(48.26% 0.104 135.3)
XYZ	xyz(8.0083, 11.8827, 4.1567)
Luminance	0.1188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436B2B #532B6B

analogous

#636B2B #436B2B #2B6B33

triadic

#436B2B #2B436B #6B2B43

tetradic

#436B2B #2B636B #532B6B #6B332B

square

#436B2B #2B636B #532B6B #6B332B

split-complementary

#436B2B #332B6B #6B2B63

monochromatic

#0E1609 #283F19 #436B2B #5E973D #7CBB56

Accessibility & contrast

On white

6.22

#436B2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#436B2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436B2B

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436B2B	#FFFFFF	#000000	##FFFFFF
##436B2B	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6325

Deuteranopia (green-blind)

#696030

Tritanopia (blue-blind)

#42675D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #436b2b;
/* rgb */ color: rgb(67, 107, 43);
/* oklch */ color: oklch(48.3% 0.104 135.3);

Tailwind

colors: {
  custom: {
    50: '#7a9567',
    500: '#436b2b',
    950: '#000000',
  },
}

SCSS

$custom: #436b2b;
$custom-light: #7a9567;
$custom-dark: #000000;

JSON

{
  "hex": "#436b2b",
  "rgb": {
    "r": 67,
    "g": 107,
    "b": 43
  },
  "hsl": {
    "h": 97.5,
    "s": 42.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.48257,
    "c": 0.1037,
    "h": 135.3
  },
  "luminance": 0.11883
}

Semantic roles & 50–950 ramp

primary

#436B2B

secondary

#82559D

accent

#55D2A4

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#090D06

muted

#7B7E7A

Preview Lab

Preview with #436B2B

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

Preview Lab → · Contrast checker → · Palette generator →