#478319#478319

#478319 is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 54.8% C 0.148 H 135.2°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#478319
RGB	rgb(71, 131, 25)
HSL	hsl(94, 68%, 31%)
HSV	hsv(94, 81%, 51%)
CMYK	cmyk(45.8%, 0%, 80.9%, 48.6%)
CIE-LAB	lab(49.06, -37.58, 47.09)
CIE-LCH	lch(49.06, 60.25, 128.59°)
OKLab	oklab(54.83% -0.1051 0.1044)
OKLCH	oklch(54.83% 0.148 135.2)
XYZ	xyz(10.8901, 17.6417, 3.7509)
Luminance	0.1764 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478319 #551983

analogous

#7C8319 #478319 #198320

triadic

#478319 #194783 #831947

tetradic

#478319 #197C83 #551983 #832019

square

#478319 #197C83 #551983 #832019

split-complementary

#478319 #201983 #83197C

monochromatic

#0F1C05 #2B500F #478319 #63B623 #81DA3D

Accessibility & contrast

On white

4.64

#478319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#478319 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #478319

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478319	#FFFFFF	#000000	##FFFFFF
##478319	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887800

Deuteranopia (green-blind)

#807325

Tritanopia (blue-blind)

#457E6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #478319;
/* rgb */ color: rgb(71, 131, 25);
/* oklch */ color: oklch(54.8% 0.148 135.2);

Tailwind

colors: {
  custom: {
    50: '#80a75f',
    500: '#478319',
    950: '#000000',
  },
}

SCSS

$custom: #478319;
$custom-light: #80a75f;
$custom-dark: #000000;

JSON

{
  "hex": "#478319",
  "rgb": {
    "r": 71,
    "g": 131,
    "b": 25
  },
  "hsl": {
    "h": 93.962,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.54833,
    "c": 0.14816,
    "h": 135.2
  },
  "luminance": 0.17642
}

Semantic roles & 50–950 ramp

primary

#478319

secondary

#8441B7

accent

#3DEB9F

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #478319

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

Preview Lab → · Contrast checker → · Palette generator →