#497D1E#497D1E

#497D1E is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.3% C 0.136 H 134.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#497D1E
RGB	rgb(73, 125, 30)
HSL	hsl(93, 61%, 30%)
HSV	hsv(93, 76%, 49%)
CMYK	cmyk(41.6%, 0%, 76%, 51%)
CIE-LAB	lab(47.21, -33.94, 43.58)
CIE-LCH	lch(47.21, 55.23, 127.91°)
OKLab	oklab(53.35% -0.0951 0.0978)
OKLCH	oklch(53.35% 0.136 134.2)
XYZ	xyz(10.3154, 16.1769, 3.8070)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497D1E #521E7D

analogous

#787D1E #497D1E #1E7D22

triadic

#497D1E #1E497D #7D1E49

tetradic

#497D1E #1E787D #521E7D #7D221E

square

#497D1E #1E787D #521E7D #7D221E

split-complementary

#497D1E #221E7D #7D1E78

monochromatic

#0F1A06 #2C4C12 #497D1E #66AE2A #84D243

Accessibility & contrast

On white

4.96

#497D1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#497D1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497D1E

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497D1E	#FFFFFF	#000000	##FFFFFF
##497D1E	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82730C

Deuteranopia (green-blind)

#7B6E27

Tritanopia (blue-blind)

#48786B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #497d1e;
/* rgb */ color: rgb(73, 125, 30);
/* oklch */ color: oklch(53.3% 0.136 134.2);

Tailwind

colors: {
  custom: {
    50: '#81a361',
    500: '#497d1e',
    950: '#000000',
  },
}

SCSS

$custom: #497d1e;
$custom-light: #81a361;
$custom-dark: #000000;

JSON

{
  "hex": "#497d1e",
  "rgb": {
    "r": 73,
    "g": 125,
    "b": 30
  },
  "hsl": {
    "h": 92.842,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.5335,
    "c": 0.13641,
    "h": 134.2
  },
  "luminance": 0.16177
}

Semantic roles & 50–950 ramp

primary

#497D1E

secondary

#8046B0

accent

#43E49C

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #497D1E

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

Preview Lab → · Contrast checker → · Palette generator →