#4E6B18#4E6B18

#4E6B18 is a mid, moderate yellow-green. Relative luminance 0.122; OKLCH L 48.8% C 0.113 H 127.3°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#4E6B18
RGB	rgb(78, 107, 24)
HSL	hsl(81, 63%, 26%)
HSV	hsv(81, 78%, 42%)
CMYK	cmyk(27.1%, 0%, 77.6%, 58%)
CIE-LAB	lab(41.53, -23.83, 40.39)
CIE-LCH	lch(41.53, 46.90, 120.54°)
OKLab	oklab(48.79% -0.0685 0.09)
OKLCH	oklch(48.79% 0.113 127.3)
XYZ	xyz(8.5645, 12.2009, 2.7678)
Luminance	0.1220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6B18 #35186B

analogous

#6B5E18 #4E6B18 #246B18

triadic

#4E6B18 #184E6B #6B184E

tetradic

#4E6B18 #186B5E #35186B #6B1824

square

#4E6B18 #186B5E #35186B #6B1824

split-complementary

#4E6B18 #18246B #5E186B

monochromatic

#121906 #2A390D #4E6B18 #729D23 #97CF2E

Accessibility & contrast

On white

6.10

#4E6B18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#4E6B18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6B18

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6B18	#FFFFFF	#000000	##FFFFFF
##4E6B18	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716307

Deuteranopia (green-blind)

#6D6120

Tritanopia (blue-blind)

#51665B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e6b18;
/* rgb */ color: rgb(78, 107, 24);
/* oklch */ color: oklch(48.8% 0.113 127.3);

Tailwind

colors: {
  custom: {
    50: '#83955c',
    500: '#4e6b18',
    950: '#000000',
  },
}

SCSS

$custom: #4e6b18;
$custom-light: #83955c;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6b18",
  "rgb": {
    "r": 78,
    "g": 107,
    "b": 24
  },
  "hsl": {
    "h": 80.964,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.48791,
    "c": 0.11312,
    "h": 127.3
  },
  "luminance": 0.12201
}

Semantic roles & 50–950 ramp

primary

#4E6B18

secondary

#613EA1

accent

#41E67B

background

#F8F9F5

surface

#EFF1E9

border

#CACBC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4E6B18

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

Preview Lab → · Contrast checker → · Palette generator →