#4B8E1D#4B8E1D

#4B8E1D is a mid, vivid yellow-green. Relative luminance 0.209; OKLCH L 58.0% C 0.158 H 135.9°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#4B8E1D
RGB	rgb(75, 142, 29)
HSL	hsl(96, 66%, 34%)
HSV	hsv(96, 80%, 56%)
CMYK	cmyk(47.2%, 0%, 79.6%, 44.3%)
CIE-LAB	lab(52.87, -40.60, 49.46)
CIE-LCH	lch(52.87, 63.99, 129.39°)
OKLab	oklab(58.02% -0.1133 0.1099)
OKLCH	oklch(58.02% 0.158 135.9)
XYZ	xyz(12.7961, 20.9298, 4.5277)
Luminance	0.2093 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8E1D #601D8E

analogous

#838E1D #4B8E1D #1D8E27

triadic

#4B8E1D #1D4B8E #8E1D4B

tetradic

#4B8E1D #1D838E #601D8E #8E271D

square

#4B8E1D #1D838E #601D8E #8E271D

split-complementary

#4B8E1D #271D8E #8E1D83

monochromatic

#152808 #305B13 #4B8E1D #66C127 #85DA4B

Accessibility & contrast

On white

4.05

#4B8E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#4B8E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8E1D

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8E1D	#FFFFFF	#000000	##000000
##4B8E1D	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938200

Deuteranopia (green-blind)

#8A7C2A

Tritanopia (blue-blind)

#488879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4b8e1d;
/* rgb */ color: rgb(75, 142, 29);
/* oklch */ color: oklch(58.0% 0.158 135.9);

Tailwind

colors: {
  custom: {
    50: '#84af63',
    500: '#4b8e1d',
    950: '#000000',
  },
}

SCSS

$custom: #4b8e1d;
$custom-light: #84af63;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8e1d",
  "rgb": {
    "r": 75,
    "g": 142,
    "b": 29
  },
  "hsl": {
    "h": 95.575,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.58021,
    "c": 0.15783,
    "h": 135.9
  },
  "luminance": 0.20931
}

Semantic roles & 50–950 ramp

primary

#4B8E1D

secondary

#8E4ABD

accent

#3FE9A4

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4B8E1D

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

Preview Lab → · Contrast checker → · Palette generator →