#4F8328#4F8328

#4F8328 is a mid, vivid yellow-green. Relative luminance 0.180; OKLCH L 55.4% C 0.134 H 134.4°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4F8328
RGB	rgb(79, 131, 40)
HSL	hsl(94, 53%, 34%)
HSV	hsv(94, 69%, 51%)
CMYK	cmyk(39.7%, 0%, 69.5%, 48.6%)
CIE-LAB	lab(49.55, -33.67, 42.02)
CIE-LCH	lch(49.55, 53.84, 128.71°)
OKLab	oklab(55.38% -0.094 0.0959)
OKLCH	oklch(55.38% 0.134 134.4)
XYZ	xyz(11.7235, 18.0475, 4.8729)
Luminance	0.1805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8328 #5C2883

analogous

#7C8328 #4F8328 #28832F

triadic

#4F8328 #284F83 #83284F

tetradic

#4F8328 #287C83 #5C2883 #832F28

square

#4F8328 #287C83 #5C2883 #832F28

split-complementary

#4F8328 #2F2883 #83287C

monochromatic

#16250B #33541A #4F8328 #6BB236 #8ACC59

Accessibility & contrast

On white

4.56

#4F8328 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#4F8328 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8328

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8328	#FFFFFF	#000000	##000000
##4F8328	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88791B

Deuteranopia (green-blind)

#817430

Tritanopia (blue-blind)

#4E7E71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4f8328;
/* rgb */ color: rgb(79, 131, 40);
/* oklch */ color: oklch(55.4% 0.134 134.4);

Tailwind

colors: {
  custom: {
    50: '#85a767',
    500: '#4f8328',
    950: '#000000',
  },
}

SCSS

$custom: #4f8328;
$custom-light: #85a767;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8328",
  "rgb": {
    "r": 79,
    "g": 131,
    "b": 40
  },
  "hsl": {
    "h": 94.286,
    "s": 53.216,
    "l": 33.529
  },
  "oklch": {
    "l": 0.55378,
    "c": 0.13428,
    "h": 134.4
  },
  "luminance": 0.18048
}

Semantic roles & 50–950 ramp

primary

#4F8328

secondary

#8A55B1

accent

#4BDD9E

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4F8328

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

Preview Lab → · Contrast checker → · Palette generator →