#447A21#447A21

#447A21 is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.3% C 0.133 H 135.6°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#447A21
RGB	rgb(68, 122, 33)
HSL	hsl(96, 57%, 30%)
HSV	hsv(96, 73%, 48%)
CMYK	cmyk(44.3%, 0%, 73%, 52.2%)
CIE-LAB	lab(45.98, -34.18, 41.07)
CIE-LCH	lch(45.98, 53.44, 129.77°)
OKLab	oklab(52.29% -0.0952 0.0931)
OKLCH	oklch(52.29% 0.133 135.6)
XYZ	xyz(9.6177, 15.2573, 3.8767)
Luminance	0.1526 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447A21 #57217A

analogous

#707A21 #447A21 #217A2A

triadic

#447A21 #21447A #7A2144

tetradic

#447A21 #21707A #57217A #7A2A21

square

#447A21 #21707A #57217A #7A2A21

split-complementary

#447A21 #2A217A #7A2170

monochromatic

#0E1A07 #294A14 #447A21 #5FAA2E #7CCD48

Accessibility & contrast

On white

5.18

#447A21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#447A21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #447A21

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447A21	#FFFFFF	#000000	##FFFFFF
##447A21	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7013

Deuteranopia (green-blind)

#776B29

Tritanopia (blue-blind)

#427568

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #447a21;
/* rgb */ color: rgb(68, 122, 33);
/* oklch */ color: oklch(52.3% 0.133 135.6);

Tailwind

colors: {
  custom: {
    50: '#7da162',
    500: '#447a21',
    950: '#000000',
  },
}

SCSS

$custom: #447a21;
$custom-light: #7da162;
$custom-dark: #000000;

JSON

{
  "hex": "#447a21",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 33
  },
  "hsl": {
    "h": 96.404,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.52289,
    "c": 0.13314,
    "h": 135.6
  },
  "luminance": 0.15258
}

Semantic roles & 50–950 ramp

primary

#447A21

secondary

#864AAD

accent

#47E1A4

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0F05

muted

#7C7E7A

Preview Lab

Preview with #447A21

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

Preview Lab → · Contrast checker → · Palette generator →