#435D18#435D18

#435D18 is a dark, moderate yellow-green. Relative luminance 0.091; OKLCH L 44.2% C 0.100 H 127.9°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#435D18
RGB	rgb(67, 93, 24)
HSL	hsl(83, 59%, 23%)
HSV	hsv(83, 74%, 36%)
CMYK	cmyk(28%, 0%, 74.2%, 63.5%)
CIE-LAB	lab(36.15, -21.44, 34.78)
CIE-LCH	lch(36.15, 40.86, 121.65°)
OKLab	oklab(44.23% -0.0612 0.0785)
OKLCH	oklch(44.23% 0.1 127.9)
XYZ	xyz(6.3940, 9.0878, 2.2812)
Luminance	0.0909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435D18 #32185D

analogous

#5D5418 #435D18 #205D18

triadic

#435D18 #18435D #5D1843

tetradic

#435D18 #185D54 #32185D #5D1820

square

#435D18 #185D54 #32185D #5D1820

split-complementary

#435D18 #18205D #54185D

monochromatic

#121806 #202C0B #435D18 #668E25 #89BE31

Accessibility & contrast

On white

7.45

#435D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#435D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #435D18

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435D18	#FFFFFF	#000000	##FFFFFF
##435D18	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62560D

Deuteranopia (green-blind)

#5E551E

Tritanopia (blue-blind)

#46594F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #435d18;
/* rgb */ color: rgb(67, 93, 24);
/* oklch */ color: oklch(44.2% 0.100 127.9);

Tailwind

colors: {
  custom: {
    50: '#7a8b5a',
    500: '#435d18',
    950: '#000000',
  },
}

SCSS

$custom: #435d18;
$custom-light: #7a8b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#435d18",
  "rgb": {
    "r": 67,
    "g": 93,
    "b": 24
  },
  "hsl": {
    "h": 82.609,
    "s": 58.974,
    "l": 22.941
  },
  "oklch": {
    "l": 0.44231,
    "c": 0.09958,
    "h": 127.9
  },
  "luminance": 0.09088
}

Semantic roles & 50–950 ramp

primary

#435D18

secondary

#5E3D93

accent

#46E281

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090C04

muted

#7B7D79

Preview Lab

Preview with #435D18

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

Preview Lab → · Contrast checker → · Palette generator →