#436E1F#436E1F

#436E1F is a mid, moderate yellow-green. Relative luminance 0.124; OKLCH L 48.9% C 0.119 H 133.7°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#436E1F
RGB	rgb(67, 110, 31)
HSL	hsl(93, 56%, 28%)
HSV	hsv(93, 72%, 43%)
CMYK	cmyk(39.1%, 0%, 71.8%, 56.9%)
CIE-LAB	lab(41.91, -29.25, 37.69)
CIE-LCH	lch(41.91, 47.71, 127.82°)
OKLab	oklab(48.94% -0.0819 0.0857)
OKLCH	oklch(48.94% 0.119 133.7)
XYZ	xyz(8.1379, 12.4437, 3.2692)
Luminance	0.1244 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#436E1F #4A1F6E

analogous

#6A6E1F #436E1F #1F6E22

triadic

#436E1F #1F436E #6E1F43

tetradic

#436E1F #1F6A6E #4A1F6E #6E221F

square

#436E1F #1F6A6E #4A1F6E #6E221F

split-complementary

#436E1F #221F6E #6E1F6A

monochromatic

#0F1807 #263E12 #436E1F #609E2C #7EC93F

Accessibility & contrast

On white

6.02

#436E1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#436E1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #436E1F

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##436E1F	#FFFFFF	#000000	##FFFFFF
##436E1F	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736513

Deuteranopia (green-blind)

#6D6226

Tritanopia (blue-blind)

#436A5E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #436e1f;
/* rgb */ color: rgb(67, 110, 31);
/* oklch */ color: oklch(48.9% 0.119 133.7);

Tailwind

colors: {
  custom: {
    50: '#7b985f',
    500: '#436e1f',
    950: '#000000',
  },
}

SCSS

$custom: #436e1f;
$custom-light: #7b985f;
$custom-dark: #000000;

JSON

{
  "hex": "#436e1f",
  "rgb": {
    "r": 67,
    "g": 110,
    "b": 31
  },
  "hsl": {
    "h": 92.658,
    "s": 56.028,
    "l": 27.647
  },
  "oklch": {
    "l": 0.48939,
    "c": 0.11855,
    "h": 133.7
  },
  "luminance": 0.12444
}

Semantic roles & 50–950 ramp

primary

#436E1F

secondary

#7847A2

accent

#48DF9B

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0D05

muted

#7C7E79

Preview Lab

Preview with #436E1F

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

Preview Lab → · Contrast checker → · Palette generator →