#4B7D2A#4B7D2A

#4B7D2A is a mid, vivid yellow-green. Relative luminance 0.163; OKLCH L 53.6% C 0.127 H 135.1°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4B7D2A
RGB	rgb(75, 125, 42)
HSL	hsl(96, 50%, 33%)
HSV	hsv(96, 66%, 49%)
CMYK	cmyk(40%, 0%, 66.4%, 51%)
CIE-LAB	lab(47.40, -32.22, 38.76)
CIE-LCH	lch(47.40, 50.40, 129.74°)
OKLab	oklab(53.57% -0.0896 0.0894)
OKLCH	oklch(53.57% 0.127 135.1)
XYZ	xyz(10.6529, 16.3297, 4.7807)
Luminance	0.1633 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7D2A #5C2A7D

analogous

#747D2A #4B7D2A #2A7D33

triadic

#4B7D2A #2A4B7D #7D2A4B

tetradic

#4B7D2A #2A747D #5C2A7D #7D332A

square

#4B7D2A #2A747D #5C2A7D #7D332A

split-complementary

#4B7D2A #332A7D #7D2A74

monochromatic

#14210B #304F1B #4B7D2A #66AB39 #85C85A

Accessibility & contrast

On white

4.92

#4B7D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#4B7D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B7D2A

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7D2A	#FFFFFF	#000000	##FFFFFF
##4B7D2A	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827320

Deuteranopia (green-blind)

#7B6F31

Tritanopia (blue-blind)

#4A786C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4b7d2a;
/* rgb */ color: rgb(75, 125, 42);
/* oklch */ color: oklch(53.6% 0.127 135.1);

Tailwind

colors: {
  custom: {
    50: '#81a368',
    500: '#4b7d2a',
    950: '#000000',
  },
}

SCSS

$custom: #4b7d2a;
$custom-light: #81a368;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7d2a",
  "rgb": {
    "r": 75,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 96.145,
    "s": 49.701,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53571,
    "c": 0.12656,
    "h": 135.1
  },
  "luminance": 0.1633
}

Semantic roles & 50–950 ramp

primary

#4B7D2A

secondary

#8A56AD

accent

#4FD9A2

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4B7D2A

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

Preview Lab → · Contrast checker → · Palette generator →