#4B8F1E#4B8F1E

#4B8F1E is a mid, vivid yellow-green. Relative luminance 0.212; OKLCH L 58.3% C 0.159 H 136.1°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4B8F1E
RGB	rgb(75, 143, 30)
HSL	hsl(96, 65%, 34%)
HSV	hsv(96, 79%, 56%)
CMYK	cmyk(47.6%, 0%, 79%, 43.9%)
CIE-LAB	lab(53.20, -40.96, 49.44)
CIE-LCH	lch(53.20, 64.20, 129.64°)
OKLab	oklab(58.3% -0.1142 0.11)
OKLCH	oklch(58.3% 0.159 136.1)
XYZ	xyz(12.9581, 21.2337, 4.6438)
Luminance	0.2124 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8F1E #621E8F

analogous

#848F1E #4B8F1E #1E8F2A

triadic

#4B8F1E #1E4B8F #8F1E4B

tetradic

#4B8F1E #1E848F #621E8F #8F2A1E

square

#4B8F1E #1E848F #621E8F #8F2A1E

split-complementary

#4B8F1E #2A1E8F #8F1E84

monochromatic

#162A09 #305C13 #4B8F1E #66C229 #85DA4E

Accessibility & contrast

On white

4.00

#4B8F1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#4B8F1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8F1E

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8F1E	#FFFFFF	#000000	##000000
##4B8F1E	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948301

Deuteranopia (green-blind)

#8B7D2A

Tritanopia (blue-blind)

#48897A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4b8f1e;
/* rgb */ color: rgb(75, 143, 30);
/* oklch */ color: oklch(58.3% 0.159 136.1);

Tailwind

colors: {
  custom: {
    50: '#84b063',
    500: '#4b8f1e',
    950: '#000000',
  },
}

SCSS

$custom: #4b8f1e;
$custom-light: #84b063;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8f1e",
  "rgb": {
    "r": 75,
    "g": 143,
    "b": 30
  },
  "hsl": {
    "h": 96.106,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.58296,
    "c": 0.15855,
    "h": 136.1
  },
  "luminance": 0.21235
}

Semantic roles & 50–950 ramp

primary

#4B8F1E

secondary

#904CBC

accent

#40E8A5

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4B8F1E

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

Preview Lab → · Contrast checker → · Palette generator →