#4C8F15#4C8F15

#4C8F15 is a mid, vivid yellow-green. Relative luminance 0.212; OKLCH L 58.3% C 0.162 H 135.2°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4C8F15
RGB	rgb(76, 143, 21)
HSL	hsl(93, 74%, 32%)
HSV	hsv(93, 85%, 56%)
CMYK	cmyk(46.9%, 0%, 85.3%, 43.9%)
CIE-LAB	lab(53.21, -41.09, 52.14)
CIE-LCH	lch(53.21, 66.39, 128.24°)
OKLab	oklab(58.29% -0.1151 0.1143)
OKLCH	oklch(58.29% 0.162 135.2)
XYZ	xyz(12.9380, 21.2348, 4.1263)
Luminance	0.2124 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8F15 #58158F

analogous

#898F15 #4C8F15 #158F1B

triadic

#4C8F15 #154C8F #8F154C

tetradic

#4C8F15 #15898F #58158F #8F1B15

square

#4C8F15 #15898F #58158F #8F1B15

split-complementary

#4C8F15 #1B158F #8F1589

monochromatic

#132405 #305A0D #4C8F15 #68C41D #87E23C

Accessibility & contrast

On white

4.00

#4C8F15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#4C8F15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8F15

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8F15	#FFFFFF	#000000	##000000
##4C8F15	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958200

Deuteranopia (green-blind)

#8C7D25

Tritanopia (blue-blind)

#4A8979

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4c8f15;
/* rgb */ color: rgb(76, 143, 21);
/* oklch */ color: oklch(58.3% 0.162 135.2);

Tailwind

colors: {
  custom: {
    50: '#85b060',
    500: '#4c8f15',
    950: '#000000',
  },
}

SCSS

$custom: #4c8f15;
$custom-light: #85b060;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8f15",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 21
  },
  "hsl": {
    "h": 92.951,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.58295,
    "c": 0.16223,
    "h": 135.2
  },
  "luminance": 0.21236
}

Semantic roles & 50–950 ramp

primary

#4C8F15

secondary

#863EC2

accent

#37F19D

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #4C8F15

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

Preview Lab → · Contrast checker → · Palette generator →