#497D1D#497D1D

#497D1D is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.3% C 0.137 H 134.1°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#497D1D
RGB	rgb(73, 125, 29)
HSL	hsl(93, 62%, 30%)
HSV	hsv(93, 77%, 49%)
CMYK	cmyk(41.6%, 0%, 76.8%, 51%)
CIE-LAB	lab(47.20, -34.01, 43.95)
CIE-LCH	lch(47.20, 55.57, 127.74°)
OKLab	oklab(53.34% -0.0953 0.0984)
OKLCH	oklch(53.34% 0.137 134.1)
XYZ	xyz(10.3028, 16.1719, 3.7408)
Luminance	0.1617 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497D1D #511D7D

analogous

#797D1D #497D1D #1D7D21

triadic

#497D1D #1D497D #7D1D49

tetradic

#497D1D #1D797D #511D7D #7D211D

square

#497D1D #1D797D #511D7D #7D211D

split-complementary

#497D1D #211D7D #7D1D79

monochromatic

#0F1A06 #2C4B11 #497D1D #66AF29 #84D341

Accessibility & contrast

On white

4.96

#497D1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#497D1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497D1D

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497D1D	#FFFFFF	#000000	##FFFFFF
##497D1D	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827309

Deuteranopia (green-blind)

#7B6E27

Tritanopia (blue-blind)

#49786B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #497d1d;
/* rgb */ color: rgb(73, 125, 29);
/* oklch */ color: oklch(53.3% 0.137 134.1);

Tailwind

colors: {
  custom: {
    50: '#81a360',
    500: '#497d1d',
    950: '#000000',
  },
}

SCSS

$custom: #497d1d;
$custom-light: #81a360;
$custom-dark: #000000;

JSON

{
  "hex": "#497d1d",
  "rgb": {
    "r": 73,
    "g": 125,
    "b": 29
  },
  "hsl": {
    "h": 92.5,
    "s": 62.338,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53343,
    "c": 0.13703,
    "h": 134.1
  },
  "luminance": 0.16172
}

Semantic roles & 50–950 ramp

primary

#497D1D

secondary

#7F45B1

accent

#42E59B

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #497D1D

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

Preview Lab → · Contrast checker → · Palette generator →