#172003#172003
#172003 is a very dark, muted yellow-green. Relative luminance 0.012; OKLCH L 22.7% C 0.051 H 124.5°. Best body text is #FFFFFF at 16.88:1 contrast (WCAG AA passes).
Color values
| HEX | #172003 |
|---|---|
| RGB | rgb(23, 32, 3) |
| HSL | hsl(79, 83%, 7%) |
| HSV | hsv(79, 91%, 13%) |
| CMYK | cmyk(28.1%, 0%, 90.6%, 87.5%) |
| CIE-LAB | lab(10.72, -9.92, 14.54) |
| CIE-LCH | lch(10.72, 17.60, 124.30°) |
| OKLab | oklab(22.7% -0.0288 0.0419) |
| OKLCH | oklch(22.7% 0.051 124.5) |
| XYZ | xyz(0.8863, 1.2217, 0.2753) |
| Luminance | 0.0122 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 8.91
Dark Forest Green
#002D04
ΔE00 9.38
Dark Green
#033500
ΔE00 11.19
Dark Olive
#373E02
ΔE00 12.87
Hunter Green (survey)
#0B4008
ΔE00 13.44
Almost Black
#070D0D
ΔE00 14.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#172003 #0C0320
analogous
#201B03 #172003 #092003
triadic
#172003 #031720 #200317
tetradic
#172003 #03201B #0C0320 #200309
square
#172003 #03201B #0C0320 #200309
split-complementary
#172003 #030920 #1B0320
monochromatic
#141C03 #141C03 #172003 #3F5808 #67900D
Accessibility & contrast
On white
16.88
#172003 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#172003 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #172003
16.88:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##172003 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##172003 | 1.00 | 16.88 | 1.24 | 16.88 |
| #FFFFFF | 16.88 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.88 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#221D01
Deuteranopia (green-blind)
#211D05
Tritanopia (blue-blind)
#191E1A
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #172003; /* rgb */ color: rgb(23, 32, 3); /* oklch */ color: oklch(22.7% 0.051 124.5);
Tailwind
colors: {
custom: {
50: '#535b48',
500: '#172003',
950: '#000000',
},
}SCSS
$custom: #172003; $custom-light: #535b48; $custom-dark: #000000;
JSON
{
"hex": "#172003",
"rgb": {
"r": 23,
"g": 32,
"b": 3
},
"hsl": {
"h": 78.621,
"s": 82.857,
"l": 6.863
},
"oklch": {
"l": 0.22695,
"c": 0.05083,
"h": 124.5
},
"luminance": 0.01222
}Semantic roles & 50–950 ramp
primary
#172003
secondary
#311B64
accent
#2FF96D
background
#F4F5F4
surface
#E7E9E6
border
#C3C5C2
text
#020400
muted
#787977