#478D2B#478D2B

#478D2B is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.7% C 0.150 H 138.2°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#478D2B
RGB	rgb(71, 141, 43)
HSL	hsl(103, 53%, 36%)
HSV	hsv(103, 70%, 55%)
CMYK	cmyk(49.6%, 0%, 69.5%, 44.7%)
CIE-LAB	lab(52.47, -40.45, 43.70)
CIE-LCH	lch(52.47, 59.55, 132.79°)
OKLab	oklab(57.67% -0.1116 0.1)
OKLCH	oklch(57.67% 0.15 138.2)
XYZ	xyz(12.5590, 20.5629, 5.5923)
Luminance	0.2056 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478D2B #712B8D

analogous

#788D2B #478D2B #2B8D40

triadic

#478D2B #2B478D #8D2B47

tetradic

#478D2B #2B788D #712B8D #8D402B

square

#478D2B #2B788D #712B8D #8D402B

split-complementary

#478D2B #402B8D #8D2B78

monochromatic

#182F0E #2F5E1D #478D2B #5FBC39 #82CF63

Accessibility & contrast

On white

4.11

#478D2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#478D2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478D2B

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478D2B	#FFFFFF	#000000	##000000
##478D2B	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91811D

Deuteranopia (green-blind)

#887B34

Tritanopia (blue-blind)

#428879

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #478d2b;
/* rgb */ color: rgb(71, 141, 43);
/* oklch */ color: oklch(57.7% 0.150 138.2);

Tailwind

colors: {
  custom: {
    50: '#81af6a',
    500: '#478d2b',
    950: '#000000',
  },
}

SCSS

$custom: #478d2b;
$custom-light: #81af6a;
$custom-dark: #000000;

JSON

{
  "hex": "#478d2b",
  "rgb": {
    "r": 71,
    "g": 141,
    "b": 43
  },
  "hsl": {
    "h": 102.857,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57671,
    "c": 0.14985,
    "h": 138.2
  },
  "luminance": 0.20564
}

Semantic roles & 50–950 ramp

primary

#478D2B

secondary

#9D5EB6

accent

#4BDDB3

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #478D2B

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

Preview Lab → · Contrast checker → · Palette generator →