#4F8117#4F8117

#4F8117 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.7% C 0.142 H 132.4°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4F8117
RGB	rgb(79, 129, 23)
HSL	hsl(88, 70%, 30%)
HSV	hsv(88, 82%, 51%)
CMYK	cmyk(38.8%, 0%, 82.2%, 49.4%)
CIE-LAB	lab(48.79, -33.92, 47.62)
CIE-LCH	lch(48.79, 58.47, 125.46°)
OKLab	oklab(54.72% -0.096 0.105)
OKLCH	oklch(54.72% 0.142 132.4)
XYZ	xyz(11.2292, 17.4241, 3.5820)
Luminance	0.1742 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8117 #491781

analogous

#817E17 #4F8117 #1A8117

triadic

#4F8117 #174F81 #81174F

tetradic

#4F8117 #17817E #491781 #81171A

square

#4F8117 #17817E #491781 #81171A

split-complementary

#4F8117 #171A81 #7E1781

monochromatic

#101A05 #2F4D0E #4F8117 #6FB520 #8EDB37

Accessibility & contrast

On white

4.68

#4F8117 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#4F8117 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F8117

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8117	#FFFFFF	#000000	##FFFFFF
##4F8117	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877600

Deuteranopia (green-blind)

#807323

Tritanopia (blue-blind)

#507B6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f8117;
/* rgb */ color: rgb(79, 129, 23);
/* oklch */ color: oklch(54.7% 0.142 132.4);

Tailwind

colors: {
  custom: {
    50: '#85a65e',
    500: '#4f8117',
    950: '#000000',
  },
}

SCSS

$custom: #4f8117;
$custom-light: #85a65e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8117",
  "rgb": {
    "r": 79,
    "g": 129,
    "b": 23
  },
  "hsl": {
    "h": 88.302,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54718,
    "c": 0.14227,
    "h": 132.4
  },
  "luminance": 0.17425
}

Semantic roles & 50–950 ramp

primary

#4F8117

secondary

#773EB5

accent

#3BED8F

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4F8117

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

Preview Lab → · Contrast checker → · Palette generator →