#4C8B22#4C8B22

#4C8B22 is a mid, vivid yellow-green. Relative luminance 0.201; OKLCH L 57.3% C 0.151 H 135.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#4C8B22
RGB	rgb(76, 139, 34)
HSL	hsl(96, 61%, 34%)
HSV	hsv(96, 76%, 55%)
CMYK	cmyk(45.3%, 0%, 75.5%, 45.5%)
CIE-LAB	lab(51.97, -38.69, 46.84)
CIE-LCH	lch(51.97, 60.76, 129.55°)
OKLab	oklab(57.3% -0.1078 0.1052)
OKLCH	oklch(57.3% 0.151 135.7)
XYZ	xyz(12.5015, 20.1165, 4.7372)
Luminance	0.2012 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8B22 #61228B

analogous

#818B22 #4C8B22 #228B2D

triadic

#4C8B22 #224C8B #8B224C

tetradic

#4C8B22 #22818B #61228B #8B2D22

square

#4C8B22 #22818B #61228B #8B2D22

split-complementary

#4C8B22 #2D228B #8B2281

monochromatic

#16290A #315A16 #4C8B22 #67BC2E #87D553

Accessibility & contrast

On white

4.18

#4C8B22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#4C8B22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8B22

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8B22	#FFFFFF	#000000	##000000
##4C8B22	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F0D

Deuteranopia (green-blind)

#887A2D

Tritanopia (blue-blind)

#4A8677

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4c8b22;
/* rgb */ color: rgb(76, 139, 34);
/* oklch */ color: oklch(57.3% 0.151 135.7);

Tailwind

colors: {
  custom: {
    50: '#84ad65',
    500: '#4c8b22',
    950: '#000000',
  },
}

SCSS

$custom: #4c8b22;
$custom-light: #84ad65;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8b22",
  "rgb": {
    "r": 76,
    "g": 139,
    "b": 34
  },
  "hsl": {
    "h": 96,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57301,
    "c": 0.15065,
    "h": 135.7
  },
  "luminance": 0.20117
}

Semantic roles & 50–950 ramp

primary

#4C8B22

secondary

#8F50B8

accent

#44E4A4

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4C8B22

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

Preview Lab → · Contrast checker → · Palette generator →