#498E20#498E20

#498E20 is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 57.9% C 0.157 H 136.6°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#498E20
RGB	rgb(73, 142, 32)
HSL	hsl(98, 63%, 34%)
HSV	hsv(98, 77%, 56%)
CMYK	cmyk(48.6%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(52.80, -41.07, 48.34)
CIE-LCH	lch(52.80, 63.43, 130.35°)
OKLab	oklab(57.95% -0.1142 0.1081)
OKLCH	oklch(57.95% 0.157 136.6)
XYZ	xyz(12.6810, 20.8659, 4.7255)
Luminance	0.2087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498E20 #65208E

analogous

#808E20 #498E20 #208E2E

triadic

#498E20 #20498E #8E2049

tetradic

#498E20 #20808E #65208E #8E2E20

square

#498E20 #20808E #65208E #8E2E20

split-complementary

#498E20 #2E208E #8E2080

monochromatic

#162A09 #2F5C15 #498E20 #63C02B #83D851

Accessibility & contrast

On white

4.06

#498E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#498E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #498E20

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498E20	#FFFFFF	#000000	##000000
##498E20	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938206

Deuteranopia (green-blind)

#8A7C2C

Tritanopia (blue-blind)

#458979

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #498e20;
/* rgb */ color: rgb(73, 142, 32);
/* oklch */ color: oklch(57.9% 0.157 136.6);

Tailwind

colors: {
  custom: {
    50: '#83b064',
    500: '#498e20',
    950: '#000000',
  },
}

SCSS

$custom: #498e20;
$custom-light: #83b064;
$custom-dark: #000000;

JSON

{
  "hex": "#498e20",
  "rgb": {
    "r": 73,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 97.636,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57945,
    "c": 0.15723,
    "h": 136.6
  },
  "luminance": 0.20867
}

Semantic roles & 50–950 ramp

primary

#498E20

secondary

#934FBB

accent

#42E6A9

background

#F8FAF6

surface

#EFF5EB

border

#CACFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #498E20

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

Preview Lab → · Contrast checker → · Palette generator →