#4C971E#4C971E

#4C971E is a mid, vivid yellow-green. Relative luminance 0.238; OKLCH L 60.5% C 0.168 H 136.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C971E
RGB	rgb(76, 151, 30)
HSL	hsl(97, 67%, 35%)
HSV	hsv(97, 80%, 59%)
CMYK	cmyk(49.7%, 0%, 80.1%, 40.8%)
CIE-LAB	lab(55.85, -43.88, 51.96)
CIE-LCH	lch(55.85, 68.01, 130.18°)
OKLab	oklab(60.48% -0.1221 0.1153)
OKLCH	oklch(60.48% 0.168 136.6)
XYZ	xyz(14.2810, 23.7625, 5.0621)
Luminance	0.2376 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C971E #691E97

analogous

#88971E #4C971E #1E972C

triadic

#4C971E #1E4C97 #971E4C

tetradic

#4C971E #1E8897 #691E97 #972C1E

square

#4C971E #1E8897 #691E97 #972C1E

split-complementary

#4C971E #2C1E97 #971E88

monochromatic

#19310A #326414 #4C971E #66CA28 #87DD53

Accessibility & contrast

On white

3.65

#4C971E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4C971E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C971E

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C971E	#FFFFFF	#000000	##000000
##4C971E	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A00

Deuteranopia (green-blind)

#93842C

Tritanopia (blue-blind)

#489181

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4c971e;
/* rgb */ color: rgb(76, 151, 30);
/* oklch */ color: oklch(60.5% 0.168 136.6);

Tailwind

colors: {
  custom: {
    50: '#86b665',
    500: '#4c971e',
    950: '#000000',
  },
}

SCSS

$custom: #4c971e;
$custom-light: #86b665;
$custom-dark: #000000;

JSON

{
  "hex": "#4c971e",
  "rgb": {
    "r": 76,
    "g": 151,
    "b": 30
  },
  "hsl": {
    "h": 97.19,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.60482,
    "c": 0.16792,
    "h": 136.6
  },
  "luminance": 0.23763
}

Semantic roles & 50–950 ramp

primary

#4C971E

secondary

#9651C0

accent

#3EEAA8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4C971E

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

Preview Lab → · Contrast checker → · Palette generator →