#496F18#496F18

#496F18 is a mid, vivid yellow-green. Relative luminance 0.129; OKLCH L 49.5% C 0.121 H 130.7°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#496F18
RGB	rgb(73, 111, 24)
HSL	hsl(86, 64%, 26%)
HSV	hsv(86, 78%, 44%)
CMYK	cmyk(34.2%, 0%, 78.4%, 56.5%)
CIE-LAB	lab(42.54, -27.88, 41.26)
CIE-LCH	lch(42.54, 49.79, 124.05°)
OKLab	oklab(49.53% -0.0791 0.092)
OKLCH	oklch(49.53% 0.121 130.7)
XYZ	xyz(8.5969, 12.8510, 2.8915)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#496F18 #3E186F

analogous

#6F6A18 #496F18 #1E6F18

triadic

#496F18 #18496F #6F1849

tetradic

#496F18 #186F6A #3E186F #6F181E

square

#496F18 #186F6A #3E186F #6F181E

split-complementary

#496F18 #181E6F #6A186F

monochromatic

#111905 #283D0D #496F18 #6AA123 #8BD22F

Accessibility & contrast

On white

5.88

#496F18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#496F18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #496F18

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##496F18	#FFFFFF	#000000	##FFFFFF
##496F18	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746606

Deuteranopia (green-blind)

#6F6321

Tritanopia (blue-blind)

#4B6A5E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #496f18;
/* rgb */ color: rgb(73, 111, 24);
/* oklch */ color: oklch(49.5% 0.121 130.7);

Tailwind

colors: {
  custom: {
    50: '#7f985c',
    500: '#496f18',
    950: '#000000',
  },
}

SCSS

$custom: #496f18;
$custom-light: #7f985c;
$custom-dark: #000000;

JSON

{
  "hex": "#496f18",
  "rgb": {
    "r": 73,
    "g": 111,
    "b": 24
  },
  "hsl": {
    "h": 86.207,
    "s": 64.444,
    "l": 26.471
  },
  "oklch": {
    "l": 0.49525,
    "c": 0.12134,
    "h": 130.7
  },
  "luminance": 0.12851
}

Semantic roles & 50–950 ramp

primary

#496F18

secondary

#6B3EA5

accent

#40E789

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0A0D04

muted

#7C7E79

Preview Lab

Preview with #496F18

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

Preview Lab → · Contrast checker → · Palette generator →