#4B8124#4B8124

#4B8124 is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.6% C 0.137 H 134.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4B8124
RGB	rgb(75, 129, 36)
HSL	hsl(95, 56%, 32%)
HSV	hsv(95, 72%, 51%)
CMYK	cmyk(41.9%, 0%, 72.1%, 49.4%)
CIE-LAB	lab(48.66, -34.55, 42.71)
CIE-LCH	lch(48.66, 54.93, 128.97°)
OKLab	oklab(54.58% -0.0964 0.0969)
OKLCH	oklch(54.58% 0.137 134.9)
XYZ	xyz(11.0701, 17.3232, 4.4291)
Luminance	0.1732 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8124 #5A2481

analogous

#7A8124 #4B8124 #24812C

triadic

#4B8124 #244B81 #81244B

tetradic

#4B8124 #247A81 #5A2481 #812C24

square

#4B8124 #247A81 #5A2481 #812C24

split-complementary

#4B8124 #2C2481 #81247A

monochromatic

#132109 #2F5117 #4B8124 #67B131 #86CE51

Accessibility & contrast

On white

4.70

#4B8124 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4B8124 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B8124

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8124	#FFFFFF	#000000	##FFFFFF
##4B8124	1.00	4.70	4.46	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867615

Deuteranopia (green-blind)

#7F722C

Tritanopia (blue-blind)

#4A7C6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4b8124;
/* rgb */ color: rgb(75, 129, 36);
/* oklch */ color: oklch(54.6% 0.137 134.9);

Tailwind

colors: {
  custom: {
    50: '#82a665',
    500: '#4b8124',
    950: '#000000',
  },
}

SCSS

$custom: #4b8124;
$custom-light: #82a665;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8124",
  "rgb": {
    "r": 75,
    "g": 129,
    "b": 36
  },
  "hsl": {
    "h": 94.839,
    "s": 56.364,
    "l": 32.353
  },
  "oklch": {
    "l": 0.54585,
    "c": 0.13666,
    "h": 134.9
  },
  "luminance": 0.17324
}

Semantic roles & 50–950 ramp

primary

#4B8124

secondary

#884EB2

accent

#48E0A0

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4B8124

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

Preview Lab → · Contrast checker → · Palette generator →