#477F1B#477F1B

#477F1B is a mid, vivid yellow-green. Relative luminance 0.166; OKLCH L 53.8% C 0.142 H 134.8°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#477F1B
RGB	rgb(71, 127, 27)
HSL	hsl(94, 65%, 30%)
HSV	hsv(94, 79%, 50%)
CMYK	cmyk(44.1%, 0%, 78.7%, 50.2%)
CIE-LAB	lab(47.75, -35.74, 45.17)
CIE-LCH	lch(47.75, 57.60, 128.35°)
OKLab	oklab(53.76% -0.1 0.1007)
OKLCH	oklch(53.76% 0.142 134.8)
XYZ	xyz(10.3855, 16.5969, 3.6930)
Luminance	0.1660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477F1B #531B7F

analogous

#797F1B #477F1B #1B7F21

triadic

#477F1B #1B477F #7F1B47

tetradic

#477F1B #1B797F #531B7F #7F211B

square

#477F1B #1B797F #531B7F #7F211B

split-complementary

#477F1B #211B7F #7F1B79

monochromatic

#0F1A06 #2B4D10 #477F1B #63B126 #81D63E

Accessibility & contrast

On white

4.86

#477F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#477F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #477F1B

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477F1B	#FFFFFF	#000000	##FFFFFF
##477F1B	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847404

Deuteranopia (green-blind)

#7C7026

Tritanopia (blue-blind)

#467A6C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #477f1b;
/* rgb */ color: rgb(71, 127, 27);
/* oklch */ color: oklch(53.8% 0.142 134.8);

Tailwind

colors: {
  custom: {
    50: '#80a460',
    500: '#477f1b',
    950: '#000000',
  },
}

SCSS

$custom: #477f1b;
$custom-light: #80a460;
$custom-dark: #000000;

JSON

{
  "hex": "#477f1b",
  "rgb": {
    "r": 71,
    "g": 127,
    "b": 27
  },
  "hsl": {
    "h": 93.6,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53761,
    "c": 0.14194,
    "h": 134.8
  },
  "luminance": 0.16597
}

Semantic roles & 50–950 ramp

primary

#477F1B

secondary

#8243B3

accent

#40E89E

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #477F1B

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

Preview Lab → · Contrast checker → · Palette generator →