#478B2D#478B2D

#478B2D is a mid, vivid green. Relative luminance 0.200; OKLCH L 57.2% C 0.146 H 138.3°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#478B2D
RGB	rgb(71, 139, 45)
HSL	hsl(103, 51%, 36%)
HSV	hsv(103, 68%, 55%)
CMYK	cmyk(48.9%, 0%, 67.6%, 45.5%)
CIE-LAB	lab(51.83, -39.43, 42.16)
CIE-LCH	lch(51.83, 57.73, 133.09°)
OKLab	oklab(57.15% -0.1087 0.097)
OKLCH	oklch(57.15% 0.146 138.3)
XYZ	xyz(12.3044, 19.9935, 5.6929)
Luminance	0.1999 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478B2D #712D8B

analogous

#768B2D #478B2D #2D8B42

triadic

#478B2D #2D478B #8B2D47

tetradic

#478B2D #2D768B #712D8B #8B422D

square

#478B2D #2D768B #712D8B #8B422D

split-complementary

#478B2D #422D8B #8B2D76

monochromatic

#182F0F #2F5D1E #478B2D #5FB93C #82CD65

Accessibility & contrast

On white

4.20

#478B2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#478B2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478B2D

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478B2D	#FFFFFF	#000000	##000000
##478B2D	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F21

Deuteranopia (green-blind)

#867935

Tritanopia (blue-blind)

#428678

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #478b2d;
/* rgb */ color: rgb(71, 139, 45);
/* oklch */ color: oklch(57.2% 0.146 138.3);

Tailwind

colors: {
  custom: {
    50: '#80ad6b',
    500: '#478b2d',
    950: '#000000',
  },
}

SCSS

$custom: #478b2d;
$custom-light: #80ad6b;
$custom-dark: #000000;

JSON

{
  "hex": "#478b2d",
  "rgb": {
    "r": 71,
    "g": 139,
    "b": 45
  },
  "hsl": {
    "h": 103.404,
    "s": 51.087,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57153,
    "c": 0.14569,
    "h": 138.3
  },
  "luminance": 0.19994
}

Semantic roles & 50–950 ramp

primary

#478B2D

secondary

#9D60B4

accent

#4DDBB3

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #478B2D

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

Preview Lab → · Contrast checker → · Palette generator →