#182703#182703
#182703 is a dark, moderate yellow-green. Relative luminance 0.017; OKLCH L 25.0% C 0.061 H 129.3°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).
Color values
| HEX | #182703 |
|---|---|
| RGB | rgb(24, 39, 3) |
| HSL | hsl(85, 86%, 8%) |
| HSV | hsv(85, 92%, 15%) |
| CMYK | cmyk(38.5%, 0%, 92.3%, 84.7%) |
| CIE-LAB | lab(13.54, -13.61, 18.40) |
| CIE-LCH | lch(13.54, 22.88, 126.48°) |
| OKLab | oklab(25.01% -0.0389 0.0476) |
| OKLCH | oklch(25.01% 0.061 129.3) |
| XYZ | xyz(1.1186, 1.6518, 0.3460) |
| Luminance | 0.0165 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 5.83
Dark Forest Green
#002D04
ΔE00 6.55
Dark Green
#033500
ΔE00 7.93
Hunter Green (survey)
#0B4008
ΔE00 10.16
Dark Olive
#373E02
ΔE00 10.69
Forrest Green
#154406
ΔE00 11.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#182703 #120327
analogous
#272403 #182703 #062703
triadic
#182703 #031827 #270318
tetradic
#182703 #032724 #120327 #270306
square
#182703 #032724 #120327 #270306
split-complementary
#182703 #030627 #240327
monochromatic
#111C02 #111C02 #182703 #3B6007 #5E990C
Accessibility & contrast
On white
15.78
#182703 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.33
#182703 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #182703
15.78:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##182703 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##182703 | 1.00 | 15.78 | 1.33 | 15.78 |
| #FFFFFF | 15.78 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.33 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.78 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#292300
Deuteranopia (green-blind)
#272205
Tritanopia (blue-blind)
#192520
Achromatopsia (no color)
#232323
Design tokens & code
CSS
--color: #182703; /* rgb */ color: rgb(24, 39, 3); /* oklch */ color: oklch(25.0% 0.061 129.3);
Tailwind
colors: {
custom: {
50: '#556148',
500: '#182703',
950: '#000000',
},
}SCSS
$custom: #182703; $custom-light: #556148; $custom-dark: #000000;
JSON
{
"hex": "#182703",
"rgb": {
"r": 24,
"g": 39,
"b": 3
},
"hsl": {
"h": 85,
"s": 85.714,
"l": 8.235
},
"oklch": {
"l": 0.25009,
"c": 0.06144,
"h": 129.3
},
"luminance": 0.01652
}Semantic roles & 50–950 ramp
primary
#182703
secondary
#3C1B6B
accent
#2CFC83
background
#F5F5F4
surface
#E9E9E6
border
#C5C5C2
text
#030500
muted
#787977