#498D22#498D22

#498D22 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.7% C 0.155 H 136.7°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#498D22
RGB	rgb(73, 141, 34)
HSL	hsl(98, 61%, 34%)
HSV	hsv(98, 76%, 55%)
CMYK	cmyk(48.2%, 0%, 75.9%, 44.7%)
CIE-LAB	lab(52.49, -40.52, 47.31)
CIE-LCH	lch(52.49, 62.30, 130.58°)
OKLab	oklab(57.69% -0.1126 0.1062)
OKLCH	oklch(57.69% 0.155 136.7)
XYZ	xyz(12.5609, 20.5809, 4.8237)
Luminance	0.2058 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498D22 #66228D

analogous

#7F8D22 #498D22 #228D31

triadic

#498D22 #22498D #8D2249

tetradic

#498D22 #227F8D #66228D #8D3122

square

#498D22 #227F8D #66228D #8D3122

split-complementary

#498D22 #31228D #8D227F

monochromatic

#162A0A #2F5C16 #498D22 #63BE2E #83D654

Accessibility & contrast

On white

4.10

#498D22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#498D22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498D22

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498D22	#FFFFFF	#000000	##000000
##498D22	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92810C

Deuteranopia (green-blind)

#897B2D

Tritanopia (blue-blind)

#458878

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #498d22;
/* rgb */ color: rgb(73, 141, 34);
/* oklch */ color: oklch(57.7% 0.155 136.7);

Tailwind

colors: {
  custom: {
    50: '#82af65',
    500: '#498d22',
    950: '#000000',
  },
}

SCSS

$custom: #498d22;
$custom-light: #82af65;
$custom-dark: #000000;

JSON

{
  "hex": "#498d22",
  "rgb": {
    "r": 73,
    "g": 141,
    "b": 34
  },
  "hsl": {
    "h": 98.131,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5769,
    "c": 0.15479,
    "h": 136.7
  },
  "luminance": 0.20582
}

Semantic roles & 50–950 ramp

primary

#498D22

secondary

#9451B9

accent

#44E4AA

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #498D22

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

Preview Lab → · Contrast checker → · Palette generator →