#497F22#497F22

#497F22 is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 53.9% C 0.136 H 134.9°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#497F22
RGB	rgb(73, 127, 34)
HSL	hsl(95, 58%, 32%)
HSV	hsv(95, 73%, 50%)
CMYK	cmyk(42.5%, 0%, 73.2%, 50.2%)
CIE-LAB	lab(47.89, -34.53, 42.70)
CIE-LCH	lch(47.89, 54.92, 128.97°)
OKLab	oklab(53.92% -0.0964 0.0966)
OKLCH	oklch(53.92% 0.136 134.9)
XYZ	xyz(10.6255, 16.7101, 4.1786)
Luminance	0.1671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497F22 #58227F

analogous

#787F22 #497F22 #227F2A

triadic

#497F22 #22497F #7F2249

tetradic

#497F22 #22787F #58227F #7F2A22

square

#497F22 #22787F #58227F #7F2A22

split-complementary

#497F22 #2A227F #7F2278

monochromatic

#121E08 #2D4F15 #497F22 #65AF2F #83CF4C

Accessibility & contrast

On white

4.84

#497F22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#497F22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497F22

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497F22	#FFFFFF	#000000	##FFFFFF
##497F22	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847413

Deuteranopia (green-blind)

#7D702B

Tritanopia (blue-blind)

#487A6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #497f22;
/* rgb */ color: rgb(73, 127, 34);
/* oklch */ color: oklch(53.9% 0.136 134.9);

Tailwind

colors: {
  custom: {
    50: '#81a463',
    500: '#497f22',
    950: '#000000',
  },
}

SCSS

$custom: #497f22;
$custom-light: #81a463;
$custom-dark: #000000;

JSON

{
  "hex": "#497f22",
  "rgb": {
    "r": 73,
    "g": 127,
    "b": 34
  },
  "hsl": {
    "h": 94.839,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53922,
    "c": 0.13645,
    "h": 134.9
  },
  "luminance": 0.16711
}

Semantic roles & 50–950 ramp

primary

#497F22

secondary

#874BB2

accent

#47E1A0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #497F22

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

Preview Lab → · Contrast checker → · Palette generator →