#497815#497815

#497815 is a mid, vivid yellow-green. Relative luminance 0.149; OKLCH L 51.9% C 0.135 H 132.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#497815
RGB	rgb(73, 120, 21)
HSL	hsl(88, 70%, 28%)
HSV	hsv(88, 83%, 47%)
CMYK	cmyk(39.2%, 0%, 82.5%, 52.9%)
CIE-LAB	lab(45.50, -32.24, 45.10)
CIE-LCH	lch(45.50, 55.44, 125.56°)
OKLab	oklab(51.94% -0.0912 0.0995)
OKLCH	oklch(51.94% 0.135 132.5)
XYZ	xyz(9.5994, 14.9031, 3.0801)
Luminance	0.1490 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497815 #441578

analogous

#787615 #497815 #177815

triadic

#497815 #154978 #781549

tetradic

#497815 #157876 #441578 #781517

square

#497815 #157876 #441578 #781517

split-complementary

#497815 #151778 #761578

monochromatic

#101A05 #29440C #497815 #69AC1E #88DA2D

Accessibility & contrast

On white

5.28

#497815 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#497815 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497815

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497815	#FFFFFF	#000000	##FFFFFF
##497815	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E00

Deuteranopia (green-blind)

#776A20

Tritanopia (blue-blind)

#4A7366

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #497815;
/* rgb */ color: rgb(73, 120, 21);
/* oklch */ color: oklch(51.9% 0.135 132.5);

Tailwind

colors: {
  custom: {
    50: '#809f5c',
    500: '#497815',
    950: '#000000',
  },
}

SCSS

$custom: #497815;
$custom-light: #809f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#497815",
  "rgb": {
    "r": 73,
    "g": 120,
    "b": 21
  },
  "hsl": {
    "h": 88.485,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.51939,
    "c": 0.13497,
    "h": 132.5
  },
  "luminance": 0.14904
}

Semantic roles & 50–950 ramp

primary

#497815

secondary

#723BAE

accent

#3BED8F

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #497815

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

Preview Lab → · Contrast checker → · Palette generator →