#4E9121#4E9121

#4E9121 is a mid, vivid yellow-green. Relative luminance 0.220; OKLCH L 59.0% C 0.158 H 135.8°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E9121
RGB	rgb(78, 145, 33)
HSL	hsl(96, 63%, 35%)
HSV	hsv(96, 77%, 57%)
CMYK	cmyk(46.2%, 0%, 77.2%, 43.1%)
CIE-LAB	lab(54.01, -40.60, 49.23)
CIE-LCH	lch(54.01, 63.82, 129.51°)
OKLab	oklab(59% -0.1132 0.11)
OKLCH	oklch(59% 0.158 135.8)
XYZ	xyz(13.5415, 21.9795, 4.9675)
Luminance	0.2198 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9121 #642191

analogous

#869121 #4E9121 #21912C

triadic

#4E9121 #214E91 #91214E

tetradic

#4E9121 #218691 #642191 #912C21

square

#4E9121 #218691 #642191 #912C21

split-complementary

#4E9121 #2C2191 #912186

monochromatic

#182D0A #335F16 #4E9121 #69C32C #89D854

Accessibility & contrast

On white

3.89

#4E9121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4E9121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9121

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9121	#FFFFFF	#000000	##000000
##4E9121	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968507

Deuteranopia (green-blind)

#8D7F2D

Tritanopia (blue-blind)

#4B8B7C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4e9121;
/* rgb */ color: rgb(78, 145, 33);
/* oklch */ color: oklch(59.0% 0.158 135.8);

Tailwind

colors: {
  custom: {
    50: '#86b265',
    500: '#4e9121',
    950: '#000000',
  },
}

SCSS

$custom: #4e9121;
$custom-light: #86b265;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9121",
  "rgb": {
    "r": 78,
    "g": 145,
    "b": 33
  },
  "hsl": {
    "h": 95.893,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.58995,
    "c": 0.15786,
    "h": 135.8
  },
  "luminance": 0.2198
}

Semantic roles & 50–950 ramp

primary

#4E9121

secondary

#9152BC

accent

#42E6A4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4E9121

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

Preview Lab → · Contrast checker → · Palette generator →