#478317#478317

#478317 is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 54.8% C 0.149 H 135.0°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#478317
RGB	rgb(71, 131, 23)
HSL	hsl(93, 70%, 30%)
HSV	hsv(93, 82%, 51%)
CMYK	cmyk(45.8%, 0%, 82.4%, 48.6%)
CIE-LAB	lab(49.05, -37.69, 47.72)
CIE-LCH	lch(49.05, 60.81, 128.30°)
OKLab	oklab(54.82% -0.1055 0.1054)
OKLCH	oklch(54.82% 0.149 135)
XYZ	xyz(10.8692, 17.6334, 3.6413)
Luminance	0.1763 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478317 #531783

analogous

#7D8317 #478317 #17831D

triadic

#478317 #174783 #831747

tetradic

#478317 #177D83 #531783 #831D17

square

#478317 #177D83 #531783 #831D17

split-complementary

#478317 #1D1783 #83177D

monochromatic

#0F1B05 #2B4F0E #478317 #63B720 #81DC38

Accessibility & contrast

On white

4.64

#478317 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#478317 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #478317

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478317	#FFFFFF	#000000	##FFFFFF
##478317	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)

#807324

Tritanopia (blue-blind)

#457E6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #478317;
/* rgb */ color: rgb(71, 131, 23);
/* oklch */ color: oklch(54.8% 0.149 135.0);

Tailwind

colors: {
  custom: {
    50: '#80a75e',
    500: '#478317',
    950: '#000000',
  },
}

SCSS

$custom: #478317;
$custom-light: #80a75e;
$custom-dark: #000000;

JSON

{
  "hex": "#478317",
  "rgb": {
    "r": 71,
    "g": 131,
    "b": 23
  },
  "hsl": {
    "h": 93.333,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54821,
    "c": 0.14916,
    "h": 135
  },
  "luminance": 0.17634
}

Semantic roles & 50–950 ramp

primary

#478317

secondary

#823FB7

accent

#3BED9E

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #478317

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

Preview Lab → · Contrast checker → · Palette generator →