#4BA11A#4BA11A

#4BA11A is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.1% C 0.182 H 137.4°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4BA11A
RGB	rgb(75, 161, 26)
HSL	hsl(98, 72%, 37%)
HSV	hsv(98, 84%, 63%)
CMYK	cmyk(53.4%, 0%, 83.9%, 36.9%)
CIE-LAB	lab(59.03, -48.29, 56.04)
CIE-LCH	lch(59.03, 73.97, 130.75°)
OKLab	oklab(63.08% -0.1341 0.1233)
OKLCH	oklch(63.08% 0.182 137.4)
XYZ	xyz(15.8325, 27.0590, 5.3657)
Luminance	0.2706 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BA11A #701AA1

analogous

#8FA11A #4BA11A #1AA12C

triadic

#4BA11A #1A4BA1 #A11A4B

tetradic

#4BA11A #1A8FA1 #701AA1 #A12C1A

square

#4BA11A #1A8FA1 #701AA1 #A12C1A

split-complementary

#4BA11A #2C1AA1 #A11A8F

monochromatic

#1A3809 #326C11 #4BA11A #64D623 #87E352

Accessibility & contrast

On white

3.28

#4BA11A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#4BA11A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4BA11A

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BA11A	#FFFFFF	#000000	##000000
##4BA11A	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9C8B2B

Tritanopia (blue-blind)

#459B89

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4ba11a;
/* rgb */ color: rgb(75, 161, 26);
/* oklch */ color: oklch(63.1% 0.182 137.4);

Tailwind

colors: {
  custom: {
    50: '#87bd64',
    500: '#4ba11a',
    950: '#000000',
  },
}

SCSS

$custom: #4ba11a;
$custom-light: #87bd64;
$custom-dark: #000000;

JSON

{
  "hex": "#4ba11a",
  "rgb": {
    "r": 75,
    "g": 161,
    "b": 26
  },
  "hsl": {
    "h": 98.222,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63084,
    "c": 0.18212,
    "h": 137.4
  },
  "luminance": 0.2706
}

Semantic roles & 50–950 ramp

primary

#4BA11A

secondary

#9B51C6

accent

#39EFAD

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #4BA11A

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

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