#43821C#43821C

#43821C is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.4% C 0.147 H 136.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#43821C
RGB	rgb(67, 130, 28)
HSL	hsl(97, 65%, 31%)
HSV	hsv(97, 78%, 51%)
CMYK	cmyk(48.5%, 0%, 78.5%, 49%)
CIE-LAB	lab(48.56, -38.33, 45.54)
CIE-LCH	lch(48.56, 59.52, 130.08°)
OKLab	oklab(54.38% -0.1067 0.1017)
OKLCH	oklch(54.38% 0.147 136.4)
XYZ	xyz(10.5067, 17.2417, 3.8727)
Luminance	0.1724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43821C #5B1C82

analogous

#76821C #43821C #1C8228

triadic

#43821C #1C4382 #821C43

tetradic

#43821C #1C7682 #5B1C82 #82281C

square

#43821C #1C7682 #5B1C82 #82281C

split-complementary

#43821C #281C82 #821C76

monochromatic

#0F1D06 #295011 #43821C #5DB427 #7BD642

Accessibility & contrast

On white

4.72

#43821C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#43821C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43821C

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43821C	#FFFFFF	#000000	##FFFFFF
##43821C	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877704

Deuteranopia (green-blind)

#7E7127

Tritanopia (blue-blind)

#407D6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #43821c;
/* rgb */ color: rgb(67, 130, 28);
/* oklch */ color: oklch(54.4% 0.147 136.4);

Tailwind

colors: {
  custom: {
    50: '#7ea761',
    500: '#43821c',
    950: '#000000',
  },
}

SCSS

$custom: #43821c;
$custom-light: #7ea761;
$custom-dark: #000000;

JSON

{
  "hex": "#43821c",
  "rgb": {
    "r": 67,
    "g": 130,
    "b": 28
  },
  "hsl": {
    "h": 97.059,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54382,
    "c": 0.14737,
    "h": 136.4
  },
  "luminance": 0.17242
}

Semantic roles & 50–950 ramp

primary

#43821C

secondary

#8A44B5

accent

#40E8A8

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #43821C

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

Preview Lab → · Contrast checker → · Palette generator →