#497D1A#497D1A

#497D1A is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.3% C 0.139 H 133.8°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#497D1A
RGB	rgb(73, 125, 26)
HSL	hsl(92, 66%, 30%)
HSV	hsv(92, 79%, 49%)
CMYK	cmyk(41.6%, 0%, 79.2%, 51%)
CIE-LAB	lab(47.18, -34.20, 45.01)
CIE-LCH	lch(47.18, 56.53, 127.23°)
OKLab	oklab(53.32% -0.0961 0.1002)
OKLCH	oklch(53.32% 0.139 133.8)
XYZ	xyz(10.2675, 16.1578, 3.5548)
Luminance	0.1616 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497D1A #4E1A7D

analogous

#7B7D1A #497D1A #1A7D1C

triadic

#497D1A #1A497D #7D1A49

tetradic

#497D1A #1A7B7D #4E1A7D #7D1C1A

square

#497D1A #1A7B7D #4E1A7D #7D1C1A

split-complementary

#497D1A #1C1A7D #7D1A7B

monochromatic

#0F1905 #2B4A0F #497D1A #67B025 #85D63B

Accessibility & contrast

On white

4.96

#497D1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#497D1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #497D1A

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497D1A	#FFFFFF	#000000	##FFFFFF
##497D1A	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827302

Deuteranopia (green-blind)

#7B6E24

Tritanopia (blue-blind)

#49786A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #497d1a;
/* rgb */ color: rgb(73, 125, 26);
/* oklch */ color: oklch(53.3% 0.139 133.8);

Tailwind

colors: {
  custom: {
    50: '#81a35f',
    500: '#497d1a',
    950: '#000000',
  },
}

SCSS

$custom: #497d1a;
$custom-light: #81a35f;
$custom-dark: #000000;

JSON

{
  "hex": "#497d1a",
  "rgb": {
    "r": 73,
    "g": 125,
    "b": 26
  },
  "hsl": {
    "h": 91.515,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53322,
    "c": 0.13881,
    "h": 133.8
  },
  "luminance": 0.16158
}

Semantic roles & 50–950 ramp

primary

#497D1A

secondary

#7C42B1

accent

#3FE998

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #497D1A

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

Preview Lab → · Contrast checker → · Palette generator →