#43851B#43851B

#43851B is a mid, vivid yellow-green. Relative luminance 0.180; OKLCH L 55.2% C 0.152 H 136.6°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#43851B
RGB	rgb(67, 133, 27)
HSL	hsl(97, 66%, 31%)
HSV	hsv(97, 80%, 52%)
CMYK	cmyk(49.6%, 0%, 79.7%, 47.8%)
CIE-LAB	lab(49.55, -39.63, 46.84)
CIE-LCH	lch(49.55, 61.36, 130.24°)
OKLab	oklab(55.19% -0.1102 0.1043)
OKLCH	oklch(55.19% 0.152 136.6)
XYZ	xyz(10.8998, 18.0467, 3.9457)
Luminance	0.1805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43851B #5D1B85

analogous

#78851B #43851B #1B8528

triadic

#43851B #1B4385 #851B43

tetradic

#43851B #1B7885 #5D1B85 #85281B

square

#43851B #1B7885 #5D1B85 #85281B

split-complementary

#43851B #281B85 #851B78

monochromatic

#101F06 #295211 #43851B #5DB825 #7BD942

Accessibility & contrast

On white

4.56

#43851B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#43851B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43851B

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43851B	#FFFFFF	#000000	##000000
##43851B	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#817427

Tritanopia (blue-blind)

#408071

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #43851b;
/* rgb */ color: rgb(67, 133, 27);
/* oklch */ color: oklch(55.2% 0.152 136.6);

Tailwind

colors: {
  custom: {
    50: '#7ea960',
    500: '#43851b',
    950: '#000000',
  },
}

SCSS

$custom: #43851b;
$custom-light: #7ea960;
$custom-dark: #000000;

JSON

{
  "hex": "#43851b",
  "rgb": {
    "r": 67,
    "g": 133,
    "b": 27
  },
  "hsl": {
    "h": 97.358,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55193,
    "c": 0.15174,
    "h": 136.6
  },
  "luminance": 0.18047
}

Semantic roles & 50–950 ramp

primary

#43851B

secondary

#8C44B8

accent

#3FE9A9

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A1005

muted

#7C7F79

Preview Lab

Preview with #43851B

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

Preview Lab → · Contrast checker → · Palette generator →