#4B911C#4B911C

#4B911C is a mid, vivid yellow-green. Relative luminance 0.218; OKLCH L 58.8% C 0.162 H 136.1°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4B911C
RGB	rgb(75, 145, 28)
HSL	hsl(96, 68%, 34%)
HSV	hsv(96, 81%, 57%)
CMYK	cmyk(48.3%, 0%, 80.7%, 43.1%)
CIE-LAB	lab(53.85, -41.89, 50.69)
CIE-LCH	lch(53.85, 65.76, 129.57°)
OKLab	oklab(58.82% -0.1168 0.1124)
OKLCH	oklch(58.82% 0.162 136.1)
XYZ	xyz(13.2363, 21.8296, 4.6145)
Luminance	0.2183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B911C #621C91

analogous

#86911C #4B911C #1C9127

triadic

#4B911C #1C4B91 #911C4B

tetradic

#4B911C #1C8691 #621C91 #91271C

square

#4B911C #1C8691 #621C91 #91271C

split-complementary

#4B911C #271C91 #911C86

monochromatic

#162A08 #305E12 #4B911C #66C426 #85DC4B

Accessibility & contrast

On white

3.91

#4B911C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4B911C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B911C

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B911C	#FFFFFF	#000000	##000000
##4B911C	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8D7F29

Tritanopia (blue-blind)

#488B7B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b911c;
/* rgb */ color: rgb(75, 145, 28);
/* oklch */ color: oklch(58.8% 0.162 136.1);

Tailwind

colors: {
  custom: {
    50: '#84b263',
    500: '#4b911c',
    950: '#000000',
  },
}

SCSS

$custom: #4b911c;
$custom-light: #84b263;
$custom-dark: #000000;

JSON

{
  "hex": "#4b911c",
  "rgb": {
    "r": 75,
    "g": 145,
    "b": 28
  },
  "hsl": {
    "h": 95.897,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58819,
    "c": 0.16206,
    "h": 136.1
  },
  "luminance": 0.2183
}

Semantic roles & 50–950 ramp

primary

#4B911C

secondary

#904ABE

accent

#3DEBA5

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4B911C

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

Preview Lab → · Contrast checker → · Palette generator →