#434E18#434E18

#434E18 is a dark, moderate yellow-green. Relative luminance 0.067; OKLCH L 40.2% C 0.078 H 119.8°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#434E18
RGB	rgb(67, 78, 24)
HSL	hsl(72, 53%, 20%)
HSV	hsv(72, 69%, 31%)
CMYK	cmyk(14.1%, 0%, 69.2%, 69.4%)
CIE-LAB	lab(31.13, -13.30, 29.53)
CIE-LCH	lch(31.13, 32.38, 114.24°)
OKLab	oklab(40.17% -0.0387 0.0675)
OKLCH	oklch(40.17% 0.078 119.8)
XYZ	xyz(5.2041, 6.7080, 1.8846)
Luminance	0.0671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434E18 #23184E

analogous

#4E3E18 #434E18 #284E18

triadic

#434E18 #18434E #4E1843

tetradic

#434E18 #184E3E #23184E #4E1828

square

#434E18 #184E3E #23184E #4E1828

split-complementary

#434E18 #18284E #3E184E

monochromatic

#141707 #1B1F0A #434E18 #6B7D26 #93AC35

Accessibility & contrast

On white

8.97

#434E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#434E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434E18

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434E18	#FFFFFF	#000000	##FFFFFF
##434E18	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534911

Deuteranopia (green-blind)

#52491C

Tritanopia (blue-blind)

#474A43

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #434e18;
/* rgb */ color: rgb(67, 78, 24);
/* oklch */ color: oklch(40.2% 0.078 119.8);

Tailwind

colors: {
  custom: {
    50: '#797f58',
    500: '#434e18',
    950: '#000000',
  },
}

SCSS

$custom: #434e18;
$custom-light: #797f58;
$custom-dark: #000000;

JSON

{
  "hex": "#434e18",
  "rgb": {
    "r": 67,
    "g": 78,
    "b": 24
  },
  "hsl": {
    "h": 72.222,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.40175,
    "c": 0.0778,
    "h": 119.8
  },
  "luminance": 0.06708
}

Semantic roles & 50–950 ramp

primary

#434E18

secondary

#4C3D85

accent

#4BDC69

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #434E18

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

Preview Lab → · Contrast checker → · Palette generator →