#4B8D1D#4B8D1D

#4B8D1D is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.8% C 0.157 H 135.7°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#4B8D1D
RGB	rgb(75, 141, 29)
HSL	hsl(95, 66%, 33%)
HSV	hsv(95, 79%, 55%)
CMYK	cmyk(46.8%, 0%, 79.4%, 44.7%)
CIE-LAB	lab(52.55, -40.19, 49.15)
CIE-LCH	lch(52.55, 63.49, 129.27°)
OKLab	oklab(57.75% -0.1121 0.1093)
OKLCH	oklch(57.75% 0.157 135.7)
XYZ	xyz(12.6480, 20.6335, 4.4784)
Luminance	0.2063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8D1D #5F1D8D

analogous

#838D1D #4B8D1D #1D8D27

triadic

#4B8D1D #1D4B8D #8D1D4B

tetradic

#4B8D1D #1D838D #5F1D8D #8D271D

square

#4B8D1D #1D838D #5F1D8D #8D271D

split-complementary

#4B8D1D #271D8D #8D1D83

monochromatic

#152708 #305A13 #4B8D1D #66C027 #85DA4B

Accessibility & contrast

On white

4.10

#4B8D1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#4B8D1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8D1D

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8D1D	#FFFFFF	#000000	##000000
##4B8D1D	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928100

Deuteranopia (green-blind)

#8A7B29

Tritanopia (blue-blind)

#488778

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4b8d1d;
/* rgb */ color: rgb(75, 141, 29);
/* oklch */ color: oklch(57.8% 0.157 135.7);

Tailwind

colors: {
  custom: {
    50: '#84af63',
    500: '#4b8d1d',
    950: '#000000',
  },
}

SCSS

$custom: #4b8d1d;
$custom-light: #84af63;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8d1d",
  "rgb": {
    "r": 75,
    "g": 141,
    "b": 29
  },
  "hsl": {
    "h": 95.357,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57753,
    "c": 0.15657,
    "h": 135.7
  },
  "luminance": 0.20634
}

Semantic roles & 50–950 ramp

primary

#4B8D1D

secondary

#8D4ABC

accent

#3FE9A3

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4B8D1D

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

Preview Lab → · Contrast checker → · Palette generator →