#498C22#498C22

#498C22 is a mid, vivid yellow-green. Relative luminance 0.203; OKLCH L 57.4% C 0.154 H 136.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#498C22
RGB	rgb(73, 140, 34)
HSL	hsl(98, 61%, 34%)
HSV	hsv(98, 76%, 55%)
CMYK	cmyk(47.9%, 0%, 75.7%, 45.1%)
CIE-LAB	lab(52.16, -40.11, 46.99)
CIE-LCH	lch(52.16, 61.78, 130.48°)
OKLab	oklab(57.42% -0.1115 0.1056)
OKLCH	oklch(57.42% 0.154 136.6)
XYZ	xyz(12.4141, 20.2873, 4.7748)
Luminance	0.2029 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498C22 #65228C

analogous

#7E8C22 #498C22 #228C30

triadic

#498C22 #22498C #8C2249

tetradic

#498C22 #227E8C #65228C #8C3022

square

#498C22 #227E8C #65228C #8C3022

split-complementary

#498C22 #30228C #8C227E

monochromatic

#162A0A #2F5B16 #498C22 #63BD2E #83D553

Accessibility & contrast

On white

4.15

#498C22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#498C22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498C22

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498C22	#FFFFFF	#000000	##000000
##498C22	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91800D

Deuteranopia (green-blind)

#887A2D

Tritanopia (blue-blind)

#468778

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #498c22;
/* rgb */ color: rgb(73, 140, 34);
/* oklch */ color: oklch(57.4% 0.154 136.6);

Tailwind

colors: {
  custom: {
    50: '#82ae65',
    500: '#498c22',
    950: '#000000',
  },
}

SCSS

$custom: #498c22;
$custom-light: #82ae65;
$custom-dark: #000000;

JSON

{
  "hex": "#498c22",
  "rgb": {
    "r": 73,
    "g": 140,
    "b": 34
  },
  "hsl": {
    "h": 97.925,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57422,
    "c": 0.15351,
    "h": 136.6
  },
  "luminance": 0.20288
}

Semantic roles & 50–950 ramp

primary

#498C22

secondary

#9351B9

accent

#44E4A9

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #498C22

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

Preview Lab → · Contrast checker → · Palette generator →