#4F8323#4F8323

#4F8323 is a mid, vivid yellow-green. Relative luminance 0.180; OKLCH L 55.3% C 0.138 H 133.8°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4F8323
RGB	rgb(79, 131, 35)
HSL	hsl(93, 58%, 33%)
HSV	hsv(93, 73%, 51%)
CMYK	cmyk(39.7%, 0%, 73.3%, 48.6%)
CIE-LAB	lab(49.52, -34.07, 44.05)
CIE-LCH	lch(49.52, 55.68, 127.72°)
OKLab	oklab(55.33% -0.0955 0.0995)
OKLCH	oklch(55.33% 0.138 133.8)
XYZ	xyz(11.6439, 18.0157, 4.4536)
Luminance	0.1802 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8323 #572383

analogous

#7F8323 #4F8323 #238327

triadic

#4F8323 #234F83 #83234F

tetradic

#4F8323 #237F83 #572383 #832723

square

#4F8323 #237F83 #572383 #832723

split-complementary

#4F8323 #272383 #83237F

monochromatic

#152209 #325316 #4F8323 #6CB330 #8BD050

Accessibility & contrast

On white

4.56

#4F8323 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#4F8323 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8323

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8323	#FFFFFF	#000000	##000000
##4F8323	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887813

Deuteranopia (green-blind)

#81742C

Tritanopia (blue-blind)

#4F7E70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4f8323;
/* rgb */ color: rgb(79, 131, 35);
/* oklch */ color: oklch(55.3% 0.138 133.8);

Tailwind

colors: {
  custom: {
    50: '#85a764',
    500: '#4f8323',
    950: '#000000',
  },
}

SCSS

$custom: #4f8323;
$custom-light: #85a764;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8323",
  "rgb": {
    "r": 79,
    "g": 131,
    "b": 35
  },
  "hsl": {
    "h": 92.5,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55334,
    "c": 0.13785,
    "h": 133.8
  },
  "luminance": 0.18016
}

Semantic roles & 50–950 ramp

primary

#4F8323

secondary

#854EB4

accent

#47E19A

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4F8323

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

Preview Lab → · Contrast checker → · Palette generator →