#497A2C#497A2C

#497A2C is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.7% C 0.122 H 135.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#497A2C
RGB	rgb(73, 122, 44)
HSL	hsl(98, 47%, 33%)
HSV	hsv(98, 64%, 48%)
CMYK	cmyk(40.2%, 0%, 63.9%, 52.2%)
CIE-LAB	lab(46.33, -31.37, 36.62)
CIE-LCH	lch(46.33, 48.22, 130.59°)
OKLab	oklab(52.68% -0.087 0.0851)
OKLCH	oklch(52.68% 0.122 135.6)
XYZ	xyz(10.1616, 15.5169, 4.8420)
Luminance	0.1552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497A2C #5D2C7A

analogous

#707A2C #497A2C #2C7A36

triadic

#497A2C #2C497A #7A2C49

tetradic

#497A2C #2C707A #5D2C7A #7A362C

square

#497A2C #2C707A #5D2C7A #7A362C

split-complementary

#497A2C #362C7A #7A2C70

monochromatic

#13200C #2E4D1C #497A2C #64A73C #83C45C

Accessibility & contrast

On white

5.12

#497A2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#497A2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497A2C

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497A2C	#FFFFFF	#000000	##FFFFFF
##497A2C	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7023

Deuteranopia (green-blind)

#786C32

Tritanopia (blue-blind)

#487669

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #497a2c;
/* rgb */ color: rgb(73, 122, 44);
/* oklch */ color: oklch(52.7% 0.122 135.6);

Tailwind

colors: {
  custom: {
    50: '#7fa168',
    500: '#497a2c',
    950: '#000000',
  },
}

SCSS

$custom: #497a2c;
$custom-light: #7fa168;
$custom-dark: #000000;

JSON

{
  "hex": "#497a2c",
  "rgb": {
    "r": 73,
    "g": 122,
    "b": 44
  },
  "hsl": {
    "h": 97.692,
    "s": 46.988,
    "l": 32.549
  },
  "oklch": {
    "l": 0.52675,
    "c": 0.12169,
    "h": 135.6
  },
  "luminance": 0.15517
}

Semantic roles & 50–950 ramp

primary

#497A2C

secondary

#8C57AA

accent

#51D7A5

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0A0F06

muted

#7C7E7A

Preview Lab

Preview with #497A2C

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

Preview Lab → · Contrast checker → · Palette generator →