#447D21#447D21

#447D21 is a mid, vivid yellow-green. Relative luminance 0.160; OKLCH L 53.1% C 0.137 H 136.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#447D21
RGB	rgb(68, 125, 33)
HSL	hsl(97, 58%, 31%)
HSV	hsv(97, 74%, 49%)
CMYK	cmyk(45.6%, 0%, 73.6%, 51%)
CIE-LAB	lab(46.98, -35.49, 42.10)
CIE-LCH	lch(46.98, 55.06, 130.14°)
OKLab	oklab(53.11% -0.0987 0.0952)
OKLCH	oklch(53.11% 0.137 136)
XYZ	xyz(9.9918, 16.0054, 4.0014)
Luminance	0.1601 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447D21 #5A217D

analogous

#727D21 #447D21 #217D2C

triadic

#447D21 #21447D #7D2144

tetradic

#447D21 #21727D #5A217D #7D2C21

square

#447D21 #21727D #5A217D #7D2C21

split-complementary

#447D21 #2C217D #7D2172

monochromatic

#0F1C07 #2A4D14 #447D21 #5EAD2E #7CCF49

Accessibility & contrast

On white

5.00

#447D21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#447D21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447D21

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447D21	#FFFFFF	#000000	##FFFFFF
##447D21	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827212

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#42786B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #447d21;
/* rgb */ color: rgb(68, 125, 33);
/* oklch */ color: oklch(53.1% 0.137 136.0);

Tailwind

colors: {
  custom: {
    50: '#7da362',
    500: '#447d21',
    950: '#000000',
  },
}

SCSS

$custom: #447d21;
$custom-light: #7da362;
$custom-dark: #000000;

JSON

{
  "hex": "#447d21",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 33
  },
  "hsl": {
    "h": 97.174,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53107,
    "c": 0.13718,
    "h": 136
  },
  "luminance": 0.16006
}

Semantic roles & 50–950 ramp

primary

#447D21

secondary

#894AB0

accent

#46E1A6

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F05

muted

#7C7F7A

Preview Lab

Preview with #447D21

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

Preview Lab → · Contrast checker → · Palette generator →