#43781E#43781E

#43781E is a mid, vivid yellow-green. Relative luminance 0.147; OKLCH L 51.7% C 0.133 H 135.3°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#43781E
RGB	rgb(67, 120, 30)
HSL	hsl(95, 60%, 29%)
HSV	hsv(95, 75%, 47%)
CMYK	cmyk(44.2%, 0%, 75%, 52.9%)
CIE-LAB	lab(45.25, -33.88, 41.52)
CIE-LCH	lch(45.25, 53.59, 129.22°)
OKLab	oklab(51.67% -0.0945 0.0936)
OKLCH	oklch(51.67% 0.133 135.3)
XYZ	xyz(9.2653, 14.7194, 3.5810)
Luminance	0.1472 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43781E #531E78

analogous

#70781E #43781E #1E7826

triadic

#43781E #1E4378 #781E43

tetradic

#43781E #1E7078 #531E78 #78261E

square

#43781E #1E7078 #531E78 #78261E

split-complementary

#43781E #261E78 #781E70

monochromatic

#0E1806 #284712 #43781E #5EA92A #7CCF41

Accessibility & contrast

On white

5.32

#43781E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#43781E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43781E

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43781E	#FFFFFF	#000000	##FFFFFF
##43781E	1.00	5.32	3.94	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E0E

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#427366

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #43781e;
/* rgb */ color: rgb(67, 120, 30);
/* oklch */ color: oklch(51.7% 0.133 135.3);

Tailwind

colors: {
  custom: {
    50: '#7c9f60',
    500: '#43781e',
    950: '#000000',
  },
}

SCSS

$custom: #43781e;
$custom-light: #7c9f60;
$custom-dark: #000000;

JSON

{
  "hex": "#43781e",
  "rgb": {
    "r": 67,
    "g": 120,
    "b": 30
  },
  "hsl": {
    "h": 95.333,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51665,
    "c": 0.13303,
    "h": 135.3
  },
  "luminance": 0.1472
}

Semantic roles & 50–950 ramp

primary

#43781E

secondary

#8246AC

accent

#45E3A2

background

#F7F9F5

surface

#EEF2EA

border

#C9CCC6

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #43781E

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

Preview Lab → · Contrast checker → · Palette generator →