#171F06#171F06
#171F06 is a very dark, muted yellow-green. Relative luminance 0.012; OKLCH L 22.4% C 0.044 H 124.6°. Best body text is #FFFFFF at 17.00:1 contrast (WCAG AA passes).
Color values
| HEX | #171F06 |
|---|---|
| RGB | rgb(23, 31, 6) |
| HSL | hsl(79, 68%, 7%) |
| HSV | hsv(79, 81%, 12%) |
| CMYK | cmyk(25.8%, 0%, 80.6%, 87.8%) |
| CIE-LAB | lab(10.37, -8.84, 12.84) |
| CIE-LCH | lch(10.37, 15.59, 124.55°) |
| OKLab | oklab(22.43% -0.0252 0.0366) |
| OKLCH | oklch(22.43% 0.044 124.6) |
| XYZ | xyz(0.8762, 1.1753, 0.3529) |
| Luminance | 0.0118 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 9.93
Dark Forest Green
#002D04
ΔE00 10.33
Dark Green
#033500
ΔE00 12.20
Almost Black
#070D0D
ΔE00 12.87
Dark Olive
#373E02
ΔE00 13.65
Charcoal (survey)
#343837
ΔE00 14.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#171F06 #0E061F
analogous
#1F1B06 #171F06 #0B1F06
triadic
#171F06 #06171F #1F0617
tetradic
#171F06 #061F1B #0E061F #1F060B
square
#171F06 #061F1B #0E061F #1F060B
split-complementary
#171F06 #060B1F #1B061F
monochromatic
#131A05 #131A05 #171F06 #3D5210 #63861A
Accessibility & contrast
On white
17.00
#171F06 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.23
#171F06 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #171F06
17.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##171F06 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##171F06 | 1.00 | 17.00 | 1.23 | 17.00 |
| #FFFFFF | 17.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#211C04
Deuteranopia (green-blind)
#201C07
Tritanopia (blue-blind)
#181D1A
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #171f06; /* rgb */ color: rgb(23, 31, 6); /* oklch */ color: oklch(22.4% 0.044 124.6);
Tailwind
colors: {
custom: {
50: '#535a49',
500: '#171f06',
950: '#000000',
},
}SCSS
$custom: #171f06; $custom-light: #535a49; $custom-dark: #000000;
JSON
{
"hex": "#171f06",
"rgb": {
"r": 23,
"g": 31,
"b": 6
},
"hsl": {
"h": 79.2,
"s": 67.568,
"l": 7.255
},
"oklch": {
"l": 0.22433,
"c": 0.04448,
"h": 124.6
},
"luminance": 0.01175
}Semantic roles & 50–950 ramp
primary
#171F06
secondary
#35225F
accent
#3DEA75
background
#F4F5F4
surface
#E7E9E6
border
#C3C5C2
text
#020300
muted
#787877