#478024#478024

#478024 is a mid, vivid yellow-green. Relative luminance 0.169; OKLCH L 54.1% C 0.138 H 135.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#478024
RGB	rgb(71, 128, 36)
HSL	hsl(97, 56%, 32%)
HSV	hsv(97, 72%, 50%)
CMYK	cmyk(44.5%, 0%, 71.9%, 49.8%)
CIE-LAB	lab(48.14, -35.52, 42.10)
CIE-LCH	lch(48.14, 55.09, 130.15°)
OKLab	oklab(54.1% -0.0988 0.0957)
OKLCH	oklch(54.1% 0.138 135.9)
XYZ	xyz(10.6359, 16.9047, 4.3712)
Luminance	0.1691 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478024 #5D2480

analogous

#758024 #478024 #24802F

triadic

#478024 #244780 #802447

tetradic

#478024 #247580 #5D2480 #802F24

square

#478024 #247580 #5D2480 #802F24

split-complementary

#478024 #2F2480 #802475

monochromatic

#122009 #2D5017 #478024 #61B031 #80CE50

Accessibility & contrast

On white

4.79

#478024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#478024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #478024

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478024	#FFFFFF	#000000	##FFFFFF
##478024	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857516

Deuteranopia (green-blind)

#7D712C

Tritanopia (blue-blind)

#457B6E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #478024;
/* rgb */ color: rgb(71, 128, 36);
/* oklch */ color: oklch(54.1% 0.138 135.9);

Tailwind

colors: {
  custom: {
    50: '#7fa564',
    500: '#478024',
    950: '#000000',
  },
}

SCSS

$custom: #478024;
$custom-light: #7fa564;
$custom-dark: #000000;

JSON

{
  "hex": "#478024",
  "rgb": {
    "r": 71,
    "g": 128,
    "b": 36
  },
  "hsl": {
    "h": 97.174,
    "s": 56.098,
    "l": 32.157
  },
  "oklch": {
    "l": 0.54102,
    "c": 0.1375,
    "h": 135.9
  },
  "luminance": 0.16905
}

Semantic roles & 50–950 ramp

primary

#478024

secondary

#8C4EB2

accent

#48DFA6

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #478024

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

Preview Lab → · Contrast checker → · Palette generator →