#4F8518#4F8518

#4F8518 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.8% C 0.147 H 133.2°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#4F8518
RGB	rgb(79, 133, 24)
HSL	hsl(90, 69%, 31%)
HSV	hsv(90, 82%, 52%)
CMYK	cmyk(40.6%, 0%, 82%, 47.8%)
CIE-LAB	lab(50.10, -35.65, 48.52)
CIE-LCH	lch(50.10, 60.21, 126.30°)
OKLab	oklab(55.79% -0.1005 0.1071)
OKLCH	oklch(55.79% 0.147 133.2)
XYZ	xyz(11.7767, 18.5027, 3.8148)
Luminance	0.1850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8518 #4E1885

analogous

#858418 #4F8518 #188518

triadic

#4F8518 #184F85 #85184F

tetradic

#4F8518 #188584 #4E1885 #851818

square

#4F8518 #188584 #4E1885 #851818

split-complementary

#4F8518 #181885 #841885

monochromatic

#111D05 #30510F #4F8518 #6EB921 #8CDC3C

Accessibility & contrast

On white

4.47

#4F8518 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#4F8518 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8518

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8518	#FFFFFF	#000000	##000000
##4F8518	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#837624

Tritanopia (blue-blind)

#4F7F71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4f8518;
/* rgb */ color: rgb(79, 133, 24);
/* oklch */ color: oklch(55.8% 0.147 133.2);

Tailwind

colors: {
  custom: {
    50: '#86a95f',
    500: '#4f8518',
    950: '#000000',
  },
}

SCSS

$custom: #4f8518;
$custom-light: #86a95f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8518",
  "rgb": {
    "r": 79,
    "g": 133,
    "b": 24
  },
  "hsl": {
    "h": 89.725,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55791,
    "c": 0.14688,
    "h": 133.2
  },
  "luminance": 0.18503
}

Semantic roles & 50–950 ramp

primary

#4F8518

secondary

#7C40B9

accent

#3CEC93

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4F8518

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

Preview Lab → · Contrast checker → · Palette generator →