#4C9423#4C9423

#4C9423 is a mid, vivid yellow-green. Relative luminance 0.228; OKLCH L 59.7% C 0.162 H 136.8°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4C9423
RGB	rgb(76, 148, 35)
HSL	hsl(98, 62%, 36%)
HSV	hsv(98, 76%, 58%)
CMYK	cmyk(48.6%, 0%, 76.4%, 42%)
CIE-LAB	lab(54.90, -42.36, 49.38)
CIE-LCH	lch(54.90, 65.06, 130.63°)
OKLab	oklab(59.71% -0.1177 0.1106)
OKLCH	oklch(59.71% 0.162 136.8)
XYZ	xyz(13.8734, 22.8367, 5.2667)
Luminance	0.2284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9423 #6B2394

analogous

#849423 #4C9423 #239432

triadic

#4C9423 #234C94 #94234C

tetradic

#4C9423 #238494 #6B2394 #943223

square

#4C9423 #238494 #6B2394 #943223

split-complementary

#4C9423 #322394 #942384

monochromatic

#19310C #336317 #4C9423 #65C52F #87D85A

Accessibility & contrast

On white

3.77

#4C9423 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#4C9423 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9423

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9423	#FFFFFF	#000000	##000000
##4C9423	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99870A

Deuteranopia (green-blind)

#90812F

Tritanopia (blue-blind)

#488E7E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4c9423;
/* rgb */ color: rgb(76, 148, 35);
/* oklch */ color: oklch(59.7% 0.162 136.8);

Tailwind

colors: {
  custom: {
    50: '#85b466',
    500: '#4c9423',
    950: '#000000',
  },
}

SCSS

$custom: #4c9423;
$custom-light: #85b466;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9423",
  "rgb": {
    "r": 76,
    "g": 148,
    "b": 35
  },
  "hsl": {
    "h": 98.23,
    "s": 61.749,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59713,
    "c": 0.16152,
    "h": 136.8
  },
  "luminance": 0.22838
}

Semantic roles & 50–950 ramp

primary

#4C9423

secondary

#9757BC

accent

#43E5AA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4C9423

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

Preview Lab → · Contrast checker → · Palette generator →