#497923#497923

#497923 is a mid, vivid yellow-green. Relative luminance 0.152; OKLCH L 52.3% C 0.128 H 134.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#497923
RGB	rgb(73, 121, 35)
HSL	hsl(93, 55%, 31%)
HSV	hsv(93, 71%, 47%)
CMYK	cmyk(39.7%, 0%, 71.1%, 52.5%)
CIE-LAB	lab(45.92, -31.75, 40.25)
CIE-LCH	lch(45.92, 51.27, 128.27°)
OKLab	oklab(52.31% -0.0888 0.0916)
OKLCH	oklch(52.31% 0.128 134.1)
XYZ	xyz(9.8882, 15.2121, 4.0050)
Luminance	0.1521 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497923 #532379

analogous

#747923 #497923 #237928

triadic

#497923 #234979 #792349

tetradic

#497923 #237479 #532379 #792823

square

#497923 #237479 #532379 #792823

split-complementary

#497923 #282379 #792374

monochromatic

#101A08 #2C4A15 #497923 #66A831 #84CB4B

Accessibility & contrast

On white

5.19

#497923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#497923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497923

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497923	#FFFFFF	#000000	##FFFFFF
##497923	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F16

Deuteranopia (green-blind)

#776B2B

Tritanopia (blue-blind)

#497468

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #497923;
/* rgb */ color: rgb(73, 121, 35);
/* oklch */ color: oklch(52.3% 0.128 134.1);

Tailwind

colors: {
  custom: {
    50: '#80a063',
    500: '#497923',
    950: '#000000',
  },
}

SCSS

$custom: #497923;
$custom-light: #80a063;
$custom-dark: #000000;

JSON

{
  "hex": "#497923",
  "rgb": {
    "r": 73,
    "g": 121,
    "b": 35
  },
  "hsl": {
    "h": 93.488,
    "s": 55.128,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52313,
    "c": 0.12754,
    "h": 134.1
  },
  "luminance": 0.15213
}

Semantic roles & 50–950 ramp

primary

#497923

secondary

#814CAC

accent

#49DE9D

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0A0E05

muted

#7C7E7A

Preview Lab

Preview with #497923

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

Preview Lab → · Contrast checker → · Palette generator →