#498817#498817

#498817 is a mid, vivid yellow-green. Relative luminance 0.191; OKLCH L 56.3% C 0.154 H 135.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#498817
RGB	rgb(73, 136, 23)
HSL	hsl(93, 71%, 31%)
HSV	hsv(93, 83%, 53%)
CMYK	cmyk(46.3%, 0%, 83.1%, 46.7%)
CIE-LAB	lab(50.79, -39.11, 49.35)
CIE-LCH	lch(50.79, 62.97, 128.40°)
OKLab	oklab(56.27% -0.1095 0.1088)
OKLCH	oklch(56.27% 0.154 135.2)
XYZ	xyz(11.7062, 19.0859, 3.8776)
Luminance	0.1909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498817 #561788

analogous

#818817 #498817 #17881D

triadic

#498817 #174988 #881749

tetradic

#498817 #178188 #561788 #881D17

square

#498817 #178188 #561788 #881D17

split-complementary

#498817 #1D1788 #881781

monochromatic

#111F05 #2D540E #498817 #65BC20 #83DE3B

Accessibility & contrast

On white

4.36

#498817 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#498817 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498817

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498817	#FFFFFF	#000000	##000000
##498817	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#857725

Tritanopia (blue-blind)

#478374

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #498817;
/* rgb */ color: rgb(73, 136, 23);
/* oklch */ color: oklch(56.3% 0.154 135.2);

Tailwind

colors: {
  custom: {
    50: '#82ab5f',
    500: '#498817',
    950: '#000000',
  },
}

SCSS

$custom: #498817;
$custom-light: #82ab5f;
$custom-dark: #000000;

JSON

{
  "hex": "#498817",
  "rgb": {
    "r": 73,
    "g": 136,
    "b": 23
  },
  "hsl": {
    "h": 93.451,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56274,
    "c": 0.15436,
    "h": 135.2
  },
  "luminance": 0.19087
}

Semantic roles & 50–950 ramp

primary

#498817

secondary

#853FBC

accent

#3AEE9E

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B1005

muted

#7C7F79

Preview Lab

Preview with #498817

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

Preview Lab → · Contrast checker → · Palette generator →