#4F8E19#4F8E19

#4F8E19 is a mid, vivid yellow-green. Relative luminance 0.211; OKLCH L 58.2% C 0.158 H 134.6°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#4F8E19
RGB	rgb(79, 142, 25)
HSL	hsl(92, 70%, 33%)
HSV	hsv(92, 82%, 56%)
CMYK	cmyk(44.4%, 0%, 82.4%, 44.3%)
CIE-LAB	lab(53.03, -39.47, 50.92)
CIE-LCH	lch(53.03, 64.43, 127.78°)
OKLab	oklab(58.2% -0.1107 0.1123)
OKLCH	oklch(58.2% 0.158 134.6)
XYZ	xyz(13.0727, 21.0777, 4.2991)
Luminance	0.2108 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8E19 #58198E

analogous

#898E19 #4F8E19 #198E1E

triadic

#4F8E19 #194F8E #8E194F

tetradic

#4F8E19 #19898E #58198E #8E1E19

square

#4F8E19 #19898E #58198E #8E1E19

split-complementary

#4F8E19 #1E198E #8E1989

monochromatic

#152607 #325A10 #4F8E19 #6CC222 #8BDE43

Accessibility & contrast

On white

4.03

#4F8E19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#4F8E19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8E19

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8E19	#FFFFFF	#000000	##000000
##4F8E19	1.00	4.03	5.22	5.22
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948200

Deuteranopia (green-blind)

#8B7D27

Tritanopia (blue-blind)

#4E8879

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4f8e19;
/* rgb */ color: rgb(79, 142, 25);
/* oklch */ color: oklch(58.2% 0.158 134.6);

Tailwind

colors: {
  custom: {
    50: '#87af61',
    500: '#4f8e19',
    950: '#000000',
  },
}

SCSS

$custom: #4f8e19;
$custom-light: #87af61;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8e19",
  "rgb": {
    "r": 79,
    "g": 142,
    "b": 25
  },
  "hsl": {
    "h": 92.308,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.58198,
    "c": 0.1577,
    "h": 134.6
  },
  "luminance": 0.21078
}

Semantic roles & 50–950 ramp

primary

#4F8E19

secondary

#8644BF

accent

#3BED9B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #4F8E19

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

Preview Lab → · Contrast checker → · Palette generator →