#49801B#49801B

#49801B is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.1% C 0.142 H 134.4°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#49801B
RGB	rgb(73, 128, 27)
HSL	hsl(93, 65%, 30%)
HSV	hsv(93, 79%, 50%)
CMYK	cmyk(43%, 0%, 78.9%, 49.8%)
CIE-LAB	lab(48.18, -35.46, 45.62)
CIE-LCH	lch(48.18, 57.78, 127.86°)
OKLab	oklab(54.14% -0.0994 0.1016)
OKLCH	oklch(54.14% 0.142 134.4)
XYZ	xyz(10.6644, 16.9334, 3.7432)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49801B #521B80

analogous

#7B801B #49801B #1B801F

triadic

#49801B #1B4980 #801B49

tetradic

#49801B #1B7B80 #521B80 #801F1B

square

#49801B #1B7B80 #521B80 #801F1B

split-complementary

#49801B #1F1B80 #801B7B

monochromatic

#0F1B06 #2C4D10 #49801B #66B326 #84D63F

Accessibility & contrast

On white

4.79

#49801B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#49801B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #49801B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49801B	#FFFFFF	#000000	##FFFFFF
##49801B	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857503

Deuteranopia (green-blind)

#7E7126

Tritanopia (blue-blind)

#487B6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #49801b;
/* rgb */ color: rgb(73, 128, 27);
/* oklch */ color: oklch(54.1% 0.142 134.4);

Tailwind

colors: {
  custom: {
    50: '#81a560',
    500: '#49801b',
    950: '#000000',
  },
}

SCSS

$custom: #49801b;
$custom-light: #81a560;
$custom-dark: #000000;

JSON

{
  "hex": "#49801b",
  "rgb": {
    "r": 73,
    "g": 128,
    "b": 27
  },
  "hsl": {
    "h": 92.673,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.54139,
    "c": 0.14215,
    "h": 134.4
  },
  "luminance": 0.16934
}

Semantic roles & 50–950 ramp

primary

#49801B

secondary

#8043B4

accent

#40E89B

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #49801B

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

Preview Lab → · Contrast checker → · Palette generator →