#4E721B#4E721B

#4E721B is a mid, vivid yellow-green. Relative luminance 0.137; OKLCH L 50.7% C 0.121 H 129.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4E721B
RGB	rgb(78, 114, 27)
HSL	hsl(85, 62%, 28%)
HSV	hsv(85, 76%, 45%)
CMYK	cmyk(31.6%, 0%, 76.3%, 55.3%)
CIE-LAB	lab(43.85, -27.09, 41.50)
CIE-LCH	lch(43.85, 49.56, 123.14°)
OKLab	oklab(50.68% -0.0771 0.0929)
OKLCH	oklch(50.68% 0.121 129.7)
XYZ	xyz(9.3570, 13.7332, 3.1945)
Luminance	0.1373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E721B #3F1B72

analogous

#726B1B #4E721B #22721B

triadic

#4E721B #1B4E72 #721B4E

tetradic

#4E721B #1B726B #3F1B72 #721B22

square

#4E721B #1B726B #3F1B72 #721B22

split-complementary

#4E721B #1B2272 #6B1B72

monochromatic

#111906 #2C410F #4E721B #70A327 #91D038

Accessibility & contrast

On white

5.61

#4E721B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#4E721B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E721B

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E721B	#FFFFFF	#000000	##FFFFFF
##4E721B	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78690A

Deuteranopia (green-blind)

#736723

Tritanopia (blue-blind)

#506D61

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e721b;
/* rgb */ color: rgb(78, 114, 27);
/* oklch */ color: oklch(50.7% 0.121 129.7);

Tailwind

colors: {
  custom: {
    50: '#839a5e',
    500: '#4e721b',
    950: '#000000',
  },
}

SCSS

$custom: #4e721b;
$custom-light: #839a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e721b",
  "rgb": {
    "r": 78,
    "g": 114,
    "b": 27
  },
  "hsl": {
    "h": 84.828,
    "s": 61.702,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50678,
    "c": 0.12071,
    "h": 129.7
  },
  "luminance": 0.13733
}

Semantic roles & 50–950 ramp

primary

#4E721B

secondary

#6C42A7

accent

#43E586

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4E721B

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

Preview Lab → · Contrast checker → · Palette generator →