#4C7518#4C7518

#4C7518 is a mid, vivid yellow-green. Relative luminance 0.143; OKLCH L 51.3% C 0.128 H 131.0°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4C7518
RGB	rgb(76, 117, 24)
HSL	hsl(86, 66%, 28%)
HSV	hsv(86, 79%, 46%)
CMYK	cmyk(35%, 0%, 79.5%, 54.1%)
CIE-LAB	lab(44.70, -29.52, 43.39)
CIE-LCH	lch(44.70, 52.48, 124.23°)
OKLab	oklab(51.33% -0.0838 0.0964)
OKLCH	oklch(51.33% 0.128 131)
XYZ	xyz(9.5066, 14.3247, 3.1280)
Luminance	0.1432 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7518 #411875

analogous

#757018 #4C7518 #1D7518

triadic

#4C7518 #184C75 #75184C

tetradic

#4C7518 #187570 #411875 #75181D

square

#4C7518 #187570 #411875 #75181D

split-complementary

#4C7518 #181D75 #701875

monochromatic

#101905 #2B420E #4C7518 #6DA822 #8DD532

Accessibility & contrast

On white

5.43

#4C7518 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#4C7518 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7518

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7518	#FFFFFF	#000000	##FFFFFF
##4C7518	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C03

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#4E7064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4c7518;
/* rgb */ color: rgb(76, 117, 24);
/* oklch */ color: oklch(51.3% 0.128 131.0);

Tailwind

colors: {
  custom: {
    50: '#829d5d',
    500: '#4c7518',
    950: '#000000',
  },
}

SCSS

$custom: #4c7518;
$custom-light: #829d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7518",
  "rgb": {
    "r": 76,
    "g": 117,
    "b": 24
  },
  "hsl": {
    "h": 86.452,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.5133,
    "c": 0.12772,
    "h": 131
  },
  "luminance": 0.14325
}

Semantic roles & 50–950 ramp

primary

#4C7518

secondary

#6E3FAA

accent

#3FE98A

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E04

muted

#7C7E79

Preview Lab

Preview with #4C7518

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

Preview Lab → · Contrast checker → · Palette generator →