#4E6621#4E6621

#4E6621 is a mid, moderate yellow-green. Relative luminance 0.112; OKLCH L 47.5% C 0.099 H 126.3°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4E6621
RGB	rgb(78, 102, 33)
HSL	hsl(81, 51%, 26%)
HSV	hsv(81, 68%, 40%)
CMYK	cmyk(23.5%, 0%, 67.6%, 60%)
CIE-LAB	lab(39.97, -20.60, 34.93)
CIE-LCH	lch(39.97, 40.55, 120.53°)
OKLab	oklab(47.55% -0.0587 0.08)
OKLCH	oklch(47.55% 0.099 126.3)
XYZ	xyz(8.1678, 11.2321, 3.1763)
Luminance	0.1123 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6621 #392166

analogous

#665C21 #4E6621 #2C6621

triadic

#4E6621 #214E66 #66214E

tetradic

#4E6621 #21665C #392166 #66212C

square

#4E6621 #21665C #392166 #66212C

split-complementary

#4E6621 #212C66 #5C2166

monochromatic

#121707 #2B3812 #4E6621 #719430 #94C140

Accessibility & contrast

On white

6.47

#4E6621 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4E6621 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6621

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6621	#FFFFFF	#000000	##FFFFFF
##4E6621	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5F18

Deuteranopia (green-blind)

#685E26

Tritanopia (blue-blind)

#516158

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4e6621;
/* rgb */ color: rgb(78, 102, 33);
/* oklch */ color: oklch(47.5% 0.099 126.3);

Tailwind

colors: {
  custom: {
    50: '#829160',
    500: '#4e6621',
    950: '#000000',
  },
}

SCSS

$custom: #4e6621;
$custom-light: #829160;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6621",
  "rgb": {
    "r": 78,
    "g": 102,
    "b": 33
  },
  "hsl": {
    "h": 80.87,
    "s": 51.111,
    "l": 26.471
  },
  "oklch": {
    "l": 0.47545,
    "c": 0.09927,
    "h": 126.3
  },
  "luminance": 0.11232
}

Semantic roles & 50–950 ramp

primary

#4E6621

secondary

#65499A

accent

#4DDB7E

background

#F8F8F5

surface

#EFF0EA

border

#CACBC6

text

#0B0D05

muted

#7C7D79

Preview Lab

Preview with #4E6621

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

Preview Lab → · Contrast checker → · Palette generator →