#4C8F2A#4C8F2A

#4C8F2A is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.4% C 0.151 H 137.0°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4C8F2A
RGB	rgb(76, 143, 42)
HSL	hsl(100, 55%, 36%)
HSV	hsv(100, 71%, 56%)
CMYK	cmyk(46.9%, 0%, 70.6%, 43.9%)
CIE-LAB	lab(53.33, -39.76, 45.09)
CIE-LCH	lch(53.33, 60.12, 131.41°)
OKLab	oklab(58.44% -0.1102 0.1027)
OKLCH	oklch(58.44% 0.151 137)
XYZ	xyz(13.2205, 21.3477, 5.6139)
Luminance	0.2135 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8F2A #6D2A8F

analogous

#7F8F2A #4C8F2A #2A8F3B

triadic

#4C8F2A #2A4C8F #8F2A4C

tetradic

#4C8F2A #2A7F8F #6D2A8F #8F3B2A

square

#4C8F2A #2A7F8F #6D2A8F #8F3B2A

split-complementary

#4C8F2A #3B2A8F #8F2A7F

monochromatic

#1A300E #33601C #4C8F2A #65BE38 #88D162

Accessibility & contrast

On white

3.98

#4C8F2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#4C8F2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8F2A

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8F2A	#FFFFFF	#000000	##000000
##4C8F2A	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94831B

Deuteranopia (green-blind)

#8B7D33

Tritanopia (blue-blind)

#488A7B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4c8f2a;
/* rgb */ color: rgb(76, 143, 42);
/* oklch */ color: oklch(58.4% 0.151 137.0);

Tailwind

colors: {
  custom: {
    50: '#84b069',
    500: '#4c8f2a',
    950: '#000000',
  },
}

SCSS

$custom: #4c8f2a;
$custom-light: #84b069;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8f2a",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 42
  },
  "hsl": {
    "h": 99.802,
    "s": 54.595,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58435,
    "c": 0.1506,
    "h": 137
  },
  "luminance": 0.21349
}

Semantic roles & 50–950 ramp

primary

#4C8F2A

secondary

#995EB7

accent

#4ADEAC

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #4C8F2A

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

Preview Lab → · Contrast checker → · Palette generator →