#4C9823#4C9823

#4C9823 is a mid, vivid yellow-green. Relative luminance 0.241; OKLCH L 60.8% C 0.167 H 137.1°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4C9823
RGB	rgb(76, 152, 35)
HSL	hsl(99, 63%, 37%)
HSV	hsv(99, 77%, 60%)
CMYK	cmyk(50%, 0%, 77%, 40.4%)
CIE-LAB	lab(56.20, -43.97, 50.65)
CIE-LCH	lch(56.20, 67.07, 130.97°)
OKLab	oklab(60.78% -0.122 0.1133)
OKLCH	oklch(60.78% 0.167 137.1)
XYZ	xyz(14.5117, 24.1133, 5.4794)
Luminance	0.2411 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9823 #6F2398

analogous

#879823 #4C9823 #239834

triadic

#4C9823 #234C98 #98234C

tetradic

#4C9823 #238798 #6F2398 #983423

square

#4C9823 #238798 #6F2398 #983423

split-complementary

#4C9823 #342398 #982387

monochromatic

#1A350C #336618 #4C9823 #65CA2E #88D95C

Accessibility & contrast

On white

3.61

#4C9823 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#4C9823 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9823

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9823	#FFFFFF	#000000	##000000
##4C9823	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B08

Deuteranopia (green-blind)

#93842F

Tritanopia (blue-blind)

#479282

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4c9823;
/* rgb */ color: rgb(76, 152, 35);
/* oklch */ color: oklch(60.8% 0.167 137.1);

Tailwind

colors: {
  custom: {
    50: '#86b767',
    500: '#4c9823',
    950: '#000000',
  },
}

SCSS

$custom: #4c9823;
$custom-light: #86b767;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9823",
  "rgb": {
    "r": 76,
    "g": 152,
    "b": 35
  },
  "hsl": {
    "h": 98.974,
    "s": 62.567,
    "l": 36.667
  },
  "oklch": {
    "l": 0.6078,
    "c": 0.16651,
    "h": 137.1
  },
  "luminance": 0.24114
}

Semantic roles & 50–950 ramp

primary

#4C9823

secondary

#9B59BE

accent

#42E6AC

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4C9823

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

Preview Lab → · Contrast checker → · Palette generator →