#435A1B#435A1B

#435A1B is a dark, moderate yellow-green. Relative luminance 0.086; OKLCH L 43.4% C 0.093 H 127.1°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#435A1B
RGB	rgb(67, 90, 27)
HSL	hsl(82, 54%, 23%)
HSV	hsv(82, 70%, 35%)
CMYK	cmyk(25.6%, 0%, 70%, 64.7%)
CIE-LAB	lab(35.17, -19.63, 32.40)
CIE-LCH	lch(35.17, 37.88, 121.22°)
OKLab	oklab(43.44% -0.0559 0.074)
OKLCH	oklch(43.44% 0.093 127.1)
XYZ	xyz(6.1687, 8.5846, 2.3687)
Luminance	0.0858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435A1B #321B5A

analogous

#5A511B #435A1B #235A1B

triadic

#435A1B #1B435A #5A1B43

tetradic

#435A1B #1B5A51 #321B5A #5A1B23

square

#435A1B #1B5A51 #321B5A #5A1B23

split-complementary

#435A1B #1B235A #511B5A

monochromatic

#121807 #202B0D #435A1B #668929 #89B837

Accessibility & contrast

On white

7.73

#435A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#435A1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #435A1B

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435A1B	#FFFFFF	#000000	##FFFFFF
##435A1B	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5413

Deuteranopia (green-blind)

#5C5220

Tritanopia (blue-blind)

#46564D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #435a1b;
/* rgb */ color: rgb(67, 90, 27);
/* oklch */ color: oklch(43.4% 0.093 127.1);

Tailwind

colors: {
  custom: {
    50: '#79885b',
    500: '#435a1b',
    950: '#000000',
  },
}

SCSS

$custom: #435a1b;
$custom-light: #79885b;
$custom-dark: #000000;

JSON

{
  "hex": "#435a1b",
  "rgb": {
    "r": 67,
    "g": 90,
    "b": 27
  },
  "hsl": {
    "h": 81.905,
    "s": 53.846,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43444,
    "c": 0.09276,
    "h": 127.1
  },
  "luminance": 0.08585
}

Semantic roles & 50–950 ramp

primary

#435A1B

secondary

#5E4190

accent

#4BDD80

background

#F7F8F5

surface

#EEF0E9

border

#C9CBC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #435A1B

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

Preview Lab → · Contrast checker → · Palette generator →