#498221#498221

#498221 is a mid, vivid yellow-green. Relative luminance 0.175; OKLCH L 54.7% C 0.141 H 135.3°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#498221
RGB	rgb(73, 130, 33)
HSL	hsl(95, 60%, 32%)
HSV	hsv(95, 75%, 51%)
CMYK	cmyk(43.8%, 0%, 74.6%, 49%)
CIE-LAB	lab(48.87, -35.93, 44.09)
CIE-LCH	lch(48.87, 56.87, 129.18°)
OKLab	oklab(54.72% -0.1003 0.0993)
OKLCH	oklch(54.72% 0.141 135.3)
XYZ	xyz(11.0045, 17.4909, 4.2348)
Luminance	0.1749 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498221 #5A2182

analogous

#7A8221 #498221 #21822A

triadic

#498221 #214982 #822149

tetradic

#498221 #217A82 #5A2182 #822A21

square

#498221 #217A82 #5A2182 #822A21

split-complementary

#498221 #2A2182 #82217A

monochromatic

#122008 #2E5115 #498221 #64B32D #83D24C

Accessibility & contrast

On white

4.67

#498221 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#498221 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #498221

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498221	#FFFFFF	#000000	##FFFFFF
##498221	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877710

Deuteranopia (green-blind)

#7F722A

Tritanopia (blue-blind)

#477D6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #498221;
/* rgb */ color: rgb(73, 130, 33);
/* oklch */ color: oklch(54.7% 0.141 135.3);

Tailwind

colors: {
  custom: {
    50: '#81a763',
    500: '#498221',
    950: '#000000',
  },
}

SCSS

$custom: #498221;
$custom-light: #81a763;
$custom-dark: #000000;

JSON

{
  "hex": "#498221",
  "rgb": {
    "r": 73,
    "g": 130,
    "b": 33
  },
  "hsl": {
    "h": 95.258,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54722,
    "c": 0.14113,
    "h": 135.3
  },
  "luminance": 0.17492
}

Semantic roles & 50–950 ramp

primary

#498221

secondary

#894AB4

accent

#45E3A2

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #498221

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

Preview Lab → · Contrast checker → · Palette generator →