#4F8928#4F8928

#4F8928 is a mid, vivid yellow-green. Relative luminance 0.197; OKLCH L 57.0% C 0.142 H 135.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4F8928
RGB	rgb(79, 137, 40)
HSL	hsl(96, 55%, 35%)
HSV	hsv(96, 71%, 54%)
CMYK	cmyk(42.3%, 0%, 70.8%, 46.3%)
CIE-LAB	lab(51.50, -36.34, 44.06)
CIE-LCH	lch(51.50, 57.11, 129.51°)
OKLab	oklab(56.97% -0.1012 0.1002)
OKLCH	oklch(56.97% 0.142 135.3)
XYZ	xyz(12.5528, 19.7061, 5.1493)
Luminance	0.1971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8928 #622889

analogous

#808928 #4F8928 #288931

triadic

#4F8928 #284F89 #89284F

tetradic

#4F8928 #288089 #622889 #893128

square

#4F8928 #288089 #622889 #893128

split-complementary

#4F8928 #312889 #892880

monochromatic

#182A0C #345A1A #4F8928 #6AB836 #8ACF5C

Accessibility & contrast

On white

4.25

#4F8928 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#4F8928 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8928

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8928	#FFFFFF	#000000	##000000
##4F8928	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E19

Deuteranopia (green-blind)

#867931

Tritanopia (blue-blind)

#4D8476

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4f8928;
/* rgb */ color: rgb(79, 137, 40);
/* oklch */ color: oklch(57.0% 0.142 135.3);

Tailwind

colors: {
  custom: {
    50: '#85ac68',
    500: '#4f8928',
    950: '#000000',
  },
}

SCSS

$custom: #4f8928;
$custom-light: #85ac68;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8928",
  "rgb": {
    "r": 79,
    "g": 137,
    "b": 40
  },
  "hsl": {
    "h": 95.876,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.56972,
    "c": 0.14243,
    "h": 135.3
  },
  "luminance": 0.19707
}

Semantic roles & 50–950 ramp

primary

#4F8928

secondary

#8F58B5

accent

#4ADEA2

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4F8928

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

Preview Lab → · Contrast checker → · Palette generator →