#17290C#17290C
#17290C is a dark, muted yellow-green. Relative luminance 0.018; OKLCH L 25.7% C 0.055 H 135.1°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).
Color values
| HEX | #17290C |
|---|---|
| RGB | rgb(23, 41, 12) |
| HSL | hsl(97, 55%, 10%) |
| HSV | hsv(97, 71%, 16%) |
| CMYK | cmyk(43.9%, 0%, 70.7%, 83.9%) |
| CIE-LAB | lab(14.37, -14.07, 15.76) |
| CIE-LCH | lch(14.37, 21.13, 131.76°) |
| OKLab | oklab(25.7% -0.039 0.0388) |
| OKLCH | oklch(25.7% 0.055 135.1) |
| XYZ | xyz(1.2126, 1.7945, 0.6302) |
| Luminance | 0.0180 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 5.51
Dark Forest Green
#002D04
ΔE00 6.04
Dark Green
#033500
ΔE00 7.85
Hunter Green (survey)
#0B4008
ΔE00 10.02
Forrest Green
#154406
ΔE00 11.06
Pine Green
#0A481E
ΔE00 11.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#17290C #1E0C29
analogous
#25290C #17290C #0C290F
triadic
#17290C #0C1729 #290C17
tetradic
#17290C #0C2529 #1E0C29 #290F0C
square
#17290C #0C2529 #1E0C29 #290F0C
split-complementary
#17290C #0F0C29 #290C25
monochromatic
#0D1807 #0D1807 #17290C #32581A #4C8828
Accessibility & contrast
On white
15.45
#17290C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.36
#17290C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #17290C
15.45:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##17290C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##17290C | 1.00 | 15.45 | 1.36 | 15.45 |
| #FFFFFF | 15.45 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.45 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2B2509
Deuteranopia (green-blind)
#28240E
Tritanopia (blue-blind)
#172723
Achromatopsia (no color)
#242424
Design tokens & code
CSS
--color: #17290c; /* rgb */ color: rgb(23, 41, 12); /* oklch */ color: oklch(25.7% 0.055 135.1);
Tailwind
colors: {
custom: {
50: '#55634c',
500: '#17290c',
950: '#000000',
},
}SCSS
$custom: #17290c; $custom-light: #55634c; $custom-dark: #000000;
JSON
{
"hex": "#17290c",
"rgb": {
"r": 23,
"g": 41,
"b": 12
},
"hsl": {
"h": 97.241,
"s": 54.717,
"l": 10.392
},
"oklch": {
"l": 0.25702,
"c": 0.05496,
"h": 135.1
},
"luminance": 0.01795
}Semantic roles & 50–950 ramp
primary
#17290C
secondary
#4F2D64
accent
#4ADEA6
background
#F5F5F4
surface
#E9EAE7
border
#C5C6C3
text
#030501
muted
#787977