#477E18#477E18

#477E18 is a mid, vivid yellow-green. Relative luminance 0.163; OKLCH L 53.5% C 0.142 H 134.4°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#477E18
RGB	rgb(71, 126, 24)
HSL	hsl(92, 68%, 29%)
HSV	hsv(92, 81%, 49%)
CMYK	cmyk(43.7%, 0%, 81%, 50.6%)
CIE-LAB	lab(47.40, -35.48, 45.86)
CIE-LCH	lch(47.40, 57.99, 127.73°)
OKLab	oklab(53.47% -0.0995 0.1017)
OKLCH	oklch(53.47% 0.142 134.4)
XYZ	xyz(10.2241, 16.3267, 3.4766)
Luminance	0.1633 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477E18 #4F187E

analogous

#7A7E18 #477E18 #187E1C

triadic

#477E18 #18477E #7E1847

tetradic

#477E18 #187A7E #4F187E #7E1C18

square

#477E18 #187A7E #4F187E #7E1C18

split-complementary

#477E18 #1C187E #7E187A

monochromatic

#0E1A05 #2A4B0E #477E18 #64B122 #82D937

Accessibility & contrast

On white

4.92

#477E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#477E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477E18

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477E18	#FFFFFF	#000000	##FFFFFF
##477E18	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7C6F23

Tritanopia (blue-blind)

#46796B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #477e18;
/* rgb */ color: rgb(71, 126, 24);
/* oklch */ color: oklch(53.5% 0.142 134.4);

Tailwind

colors: {
  custom: {
    50: '#80a45e',
    500: '#477e18',
    950: '#000000',
  },
}

SCSS

$custom: #477e18;
$custom-light: #80a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#477e18",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 24
  },
  "hsl": {
    "h": 92.353,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53471,
    "c": 0.14229,
    "h": 134.4
  },
  "luminance": 0.16327
}

Semantic roles & 50–950 ramp

primary

#477E18

secondary

#7D3FB2

accent

#3DEB9B

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #477E18

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

Preview Lab → · Contrast checker → · Palette generator →