#4C8125#4C8125

#4C8125 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.6% C 0.135 H 134.7°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4C8125
RGB	rgb(76, 129, 37)
HSL	hsl(95, 55%, 33%)
HSV	hsv(95, 71%, 51%)
CMYK	cmyk(41.1%, 0%, 71.3%, 49.4%)
CIE-LAB	lab(48.72, -34.11, 42.37)
CIE-LCH	lch(48.72, 54.39, 128.83°)
OKLab	oklab(54.65% -0.0952 0.0963)
OKLCH	oklch(54.65% 0.135 134.7)
XYZ	xyz(11.1644, 17.3700, 4.5144)
Luminance	0.1737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8125 #5A2581

analogous

#7A8125 #4C8125 #25812C

triadic

#4C8125 #254C81 #81254C

tetradic

#4C8125 #257A81 #5A2581 #812C25

square

#4C8125 #257A81 #5A2581 #812C25

split-complementary

#4C8125 #2C2581 #81257A

monochromatic

#14220A #305117 #4C8125 #68B133 #87CE53

Accessibility & contrast

On white

4.69

#4C8125 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#4C8125 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C8125

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8125	#FFFFFF	#000000	##FFFFFF
##4C8125	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867617

Deuteranopia (green-blind)

#7F722D

Tritanopia (blue-blind)

#4B7C6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c8125;
/* rgb */ color: rgb(76, 129, 37);
/* oklch */ color: oklch(54.6% 0.135 134.7);

Tailwind

colors: {
  custom: {
    50: '#83a665',
    500: '#4c8125',
    950: '#000000',
  },
}

SCSS

$custom: #4c8125;
$custom-light: #83a665;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8125",
  "rgb": {
    "r": 76,
    "g": 129,
    "b": 37
  },
  "hsl": {
    "h": 94.565,
    "s": 55.422,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54649,
    "c": 0.1354,
    "h": 134.7
  },
  "luminance": 0.17371
}

Semantic roles & 50–950 ramp

primary

#4C8125

secondary

#8850B2

accent

#49DF9F

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4C8125

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

Preview Lab → · Contrast checker → · Palette generator →