#48781B#48781B

#48781B is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 51.9% C 0.132 H 133.3°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#48781B
RGB	rgb(72, 120, 27)
HSL	hsl(91, 63%, 29%)
HSV	hsv(91, 78%, 47%)
CMYK	cmyk(40%, 0%, 77.5%, 52.9%)
CIE-LAB	lab(45.48, -32.27, 42.99)
CIE-LCH	lch(45.48, 53.75, 126.89°)
OKLab	oklab(51.92% -0.0907 0.0961)
OKLCH	oklch(51.92% 0.132 133.3)
XYZ	xyz(9.5866, 14.8893, 3.4055)
Luminance	0.1489 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#48781B #4B1B78

analogous

#77781B #48781B #1B781D

triadic

#48781B #1B4878 #781B48

tetradic

#48781B #1B7778 #4B1B78 #781D1B

square

#48781B #1B7778 #4B1B78 #781D1B

split-complementary

#48781B #1D1B78 #781B77

monochromatic

#0F1906 #2A4610 #48781B #66AA26 #84D33B

Accessibility & contrast

On white

5.28

#48781B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#48781B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #48781B

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##48781B	#FFFFFF	#000000	##FFFFFF
##48781B	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E07

Deuteranopia (green-blind)

#776A24

Tritanopia (blue-blind)

#487366

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #48781b;
/* rgb */ color: rgb(72, 120, 27);
/* oklch */ color: oklch(51.9% 0.132 133.3);

Tailwind

colors: {
  custom: {
    50: '#7f9f5f',
    500: '#48781b',
    950: '#000000',
  },
}

SCSS

$custom: #48781b;
$custom-light: #7f9f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#48781b",
  "rgb": {
    "r": 72,
    "g": 120,
    "b": 27
  },
  "hsl": {
    "h": 90.968,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.5192,
    "c": 0.13217,
    "h": 133.3
  },
  "luminance": 0.1489
}

Semantic roles & 50–950 ramp

primary

#48781B

secondary

#7943AC

accent

#41E697

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #48781B

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

Preview Lab → · Contrast checker → · Palette generator →