#4F8919#4F8919

#4F8919 is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 56.9% C 0.151 H 133.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4F8919
RGB	rgb(79, 137, 25)
HSL	hsl(91, 69%, 32%)
HSV	hsv(91, 82%, 54%)
CMYK	cmyk(42.3%, 0%, 81.8%, 46.3%)
CIE-LAB	lab(51.41, -37.34, 49.42)
CIE-LCH	lch(51.41, 61.94, 127.07°)
OKLab	oklab(56.86% -0.105 0.1091)
OKLCH	oklch(56.86% 0.151 133.9)
XYZ	xyz(12.3454, 19.6231, 4.0567)
Luminance	0.1962 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8919 #531989

analogous

#878919 #4F8919 #19891B

triadic

#4F8919 #194F89 #89194F

tetradic

#4F8919 #198789 #531989 #891B19

square

#4F8919 #198789 #531989 #891B19

split-complementary

#4F8919 #1B1989 #891987

monochromatic

#132106 #315510 #4F8919 #6DBD22 #8BDC40

Accessibility & contrast

On white

4.26

#4F8919 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#4F8919 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8919

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8919	#FFFFFF	#000000	##000000
##4F8919	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#877926

Tritanopia (blue-blind)

#4F8375

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f8919;
/* rgb */ color: rgb(79, 137, 25);
/* oklch */ color: oklch(56.9% 0.151 133.9);

Tailwind

colors: {
  custom: {
    50: '#86ac60',
    500: '#4f8919',
    950: '#000000',
  },
}

SCSS

$custom: #4f8919;
$custom-light: #86ac60;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8919",
  "rgb": {
    "r": 79,
    "g": 137,
    "b": 25
  },
  "hsl": {
    "h": 91.071,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56864,
    "c": 0.15146,
    "h": 133.9
  },
  "luminance": 0.19624
}

Semantic roles & 50–950 ramp

primary

#4F8919

secondary

#8141BC

accent

#3CEC97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #4F8919

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

Preview Lab → · Contrast checker → · Palette generator →