#43831C#43831C

#43831C is a mid, vivid yellow-green. Relative luminance 0.175; OKLCH L 54.7% C 0.149 H 136.5°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#43831C
RGB	rgb(67, 131, 28)
HSL	hsl(97, 65%, 31%)
HSV	hsv(97, 79%, 51%)
CMYK	cmyk(48.9%, 0%, 78.6%, 48.6%)
CIE-LAB	lab(48.90, -38.74, 45.86)
CIE-LCH	lch(48.90, 60.04, 130.19°)
OKLab	oklab(54.66% -0.1078 0.1024)
OKLCH	oklch(54.66% 0.149 136.5)
XYZ	xyz(10.6403, 17.5090, 3.9173)
Luminance	0.1751 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43831C #5C1C83

analogous

#76831C #43831C #1C8329

triadic

#43831C #1C4383 #831C43

tetradic

#43831C #1C7683 #5C1C83 #83291C

square

#43831C #1C7683 #5C1C83 #83291C

split-complementary

#43831C #291C83 #831C76

monochromatic

#0F1E06 #295111 #43831C #5DB527 #7BD743

Accessibility & contrast

On white

4.66

#43831C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#43831C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #43831C

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43831C	#FFFFFF	#000000	##FFFFFF
##43831C	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887704

Deuteranopia (green-blind)

#7F7227

Tritanopia (blue-blind)

#407E70

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #43831c;
/* rgb */ color: rgb(67, 131, 28);
/* oklch */ color: oklch(54.7% 0.149 136.5);

Tailwind

colors: {
  custom: {
    50: '#7ea761',
    500: '#43831c',
    950: '#000000',
  },
}

SCSS

$custom: #43831c;
$custom-light: #7ea761;
$custom-dark: #000000;

JSON

{
  "hex": "#43831c",
  "rgb": {
    "r": 67,
    "g": 131,
    "b": 28
  },
  "hsl": {
    "h": 97.282,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54655,
    "c": 0.14865,
    "h": 136.5
  },
  "luminance": 0.1751
}

Semantic roles & 50–950 ramp

primary

#43831C

secondary

#8B45B6

accent

#40E8A8

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #43831C

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

Preview Lab → · Contrast checker → · Palette generator →