#4F6F12#4F6F12

#4F6F12 is a mid, vivid yellow-green. Relative luminance 0.131; OKLCH L 49.9% C 0.121 H 127.7°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#4F6F12
RGB	rgb(79, 111, 18)
HSL	hsl(81, 72%, 25%)
HSV	hsv(81, 84%, 44%)
CMYK	cmyk(28.8%, 0%, 83.8%, 56.5%)
CIE-LAB	lab(42.88, -25.72, 43.76)
CIE-LCH	lch(42.88, 50.76, 120.45°)
OKLab	oklab(49.89% -0.0742 0.0961)
OKLCH	oklch(49.89% 0.121 127.7)
XYZ	xyz(9.0181, 13.0746, 2.6207)
Luminance	0.1308 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6F12 #32126F

analogous

#6F6012 #4F6F12 #216F12

triadic

#4F6F12 #124F6F #6F124F

tetradic

#4F6F12 #126F60 #32126F #6F1221

square

#4F6F12 #126F60 #32126F #6F1221

split-complementary

#4F6F12 #12216F #60126F

monochromatic

#131A04 #2A3A09 #4F6F12 #74A41B #9AD823

Accessibility & contrast

On white

5.81

#4F6F12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#4F6F12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6F12

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6F12	#FFFFFF	#000000	##FFFFFF
##4F6F12	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756700

Deuteranopia (green-blind)

#71651C

Tritanopia (blue-blind)

#526A5E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4f6f12;
/* rgb */ color: rgb(79, 111, 18);
/* oklch */ color: oklch(49.9% 0.121 127.7);

Tailwind

colors: {
  custom: {
    50: '#849859',
    500: '#4f6f12',
    950: '#000000',
  },
}

SCSS

$custom: #4f6f12;
$custom-light: #849859;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6f12",
  "rgb": {
    "r": 79,
    "g": 111,
    "b": 18
  },
  "hsl": {
    "h": 80.645,
    "s": 72.093,
    "l": 25.294
  },
  "oklch": {
    "l": 0.49887,
    "c": 0.12136,
    "h": 127.7
  },
  "luminance": 0.13075
}

Semantic roles & 50–950 ramp

primary

#4F6F12

secondary

#5D37A6

accent

#39EF78

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4F6F12

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

Preview Lab → · Contrast checker → · Palette generator →