#497928#497928

#497928 is a mid, vivid yellow-green. Relative luminance 0.152; OKLCH L 52.4% C 0.124 H 134.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#497928
RGB	rgb(73, 121, 40)
HSL	hsl(96, 50%, 32%)
HSV	hsv(96, 67%, 47%)
CMYK	cmyk(39.7%, 0%, 66.9%, 52.5%)
CIE-LAB	lab(45.97, -31.31, 38.08)
CIE-LCH	lch(45.97, 49.30, 129.42°)
OKLab	oklab(52.36% -0.0871 0.0877)
OKLCH	oklch(52.36% 0.124 134.8)
XYZ	xyz(9.9678, 15.2439, 4.4242)
Luminance	0.1524 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497928 #582879

analogous

#727928 #497928 #287930

triadic

#497928 #284979 #792849

tetradic

#497928 #287279 #582879 #793028

square

#497928 #287279 #582879 #793028

split-complementary

#497928 #302879 #792872

monochromatic

#121D0A #2D4B19 #497928 #65A737 #83C755

Accessibility & contrast

On white

5.19

#497928 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#497928 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497928

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497928	#FFFFFF	#000000	##FFFFFF
##497928	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F1E

Deuteranopia (green-blind)

#776B2F

Tritanopia (blue-blind)

#487468

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #497928;
/* rgb */ color: rgb(73, 121, 40);
/* oklch */ color: oklch(52.4% 0.124 134.8);

Tailwind

colors: {
  custom: {
    50: '#80a066',
    500: '#497928',
    950: '#000000',
  },
}

SCSS

$custom: #497928;
$custom-light: #80a066;
$custom-dark: #000000;

JSON

{
  "hex": "#497928",
  "rgb": {
    "r": 73,
    "g": 121,
    "b": 40
  },
  "hsl": {
    "h": 95.556,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52362,
    "c": 0.12364,
    "h": 134.8
  },
  "luminance": 0.15244
}

Semantic roles & 50–950 ramp

primary

#497928

secondary

#8752AB

accent

#4EDAA1

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0A0E06

muted

#7C7E7A

Preview Lab

Preview with #497928

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

Preview Lab → · Contrast checker → · Palette generator →