#447B17#447B17

#447B17 is a mid, vivid yellow-green. Relative luminance 0.155; OKLCH L 52.5% C 0.141 H 134.7°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#447B17
RGB	rgb(68, 123, 23)
HSL	hsl(93, 68%, 29%)
HSV	hsv(93, 81%, 48%)
CMYK	cmyk(44.7%, 0%, 81.3%, 51.8%)
CIE-LAB	lab(46.25, -35.31, 45.06)
CIE-LCH	lch(46.25, 57.24, 128.08°)
OKLab	oklab(52.49% -0.0989 0.0999)
OKLCH	oklch(52.49% 0.141 134.7)
XYZ	xyz(9.6213, 15.4562, 3.2868)
Luminance	0.1546 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447B17 #4E177B

analogous

#767B17 #447B17 #177B1C

triadic

#447B17 #17447B #7B1744

tetradic

#447B17 #17767B #4E177B #7B1C17

square

#447B17 #17767B #4E177B #7B1C17

split-complementary

#447B17 #1C177B #7B1776

monochromatic

#0E1A05 #27470D #447B17 #61AF21 #7ED933

Accessibility & contrast

On white

5.13

#447B17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#447B17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447B17

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447B17	#FFFFFF	#000000	##FFFFFF
##447B17	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807000

Deuteranopia (green-blind)

#796C22

Tritanopia (blue-blind)

#437668

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #447b17;
/* rgb */ color: rgb(68, 123, 23);
/* oklch */ color: oklch(52.5% 0.141 134.7);

Tailwind

colors: {
  custom: {
    50: '#7da15d',
    500: '#447b17',
    950: '#000000',
  },
}

SCSS

$custom: #447b17;
$custom-light: #7da15d;
$custom-dark: #000000;

JSON

{
  "hex": "#447b17",
  "rgb": {
    "r": 68,
    "g": 123,
    "b": 23
  },
  "hsl": {
    "h": 93,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52489,
    "c": 0.14059,
    "h": 134.7
  },
  "luminance": 0.15457
}

Semantic roles & 50–950 ramp

primary

#447B17

secondary

#7D3EB0

accent

#3CEB9D

background

#F7FAF5

surface

#EEF3E9

border

#C9CDC5

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #447B17

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

Preview Lab → · Contrast checker → · Palette generator →