#170025#170025
#170025 is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.8% C 0.080 H 310.2°. Best body text is #FFFFFF at 19.75:1 contrast (WCAG AA passes).
Color values
| HEX | #170025 |
|---|---|
| RGB | rgb(23, 0, 37) |
| HSL | hsl(277, 100%, 7%) |
| HSV | hsv(277, 100%, 15%) |
| CMYK | cmyk(37.8%, 100%, 0%, 85.5%) |
| CIE-LAB | lab(2.85, 15.86, -18.21) |
| CIE-LCH | lch(2.85, 24.14, 311.06°) |
| OKLab | oklab(15.76% 0.0514 -0.0608) |
| OKLCH | oklch(15.76% 0.08 310.2) |
| XYZ | xyz(0.6872, 0.3157, 1.7746) |
| Luminance | 0.0032 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight
#03012D
ΔE00 6.57
Very Dark Purple
#2A0134
ΔE00 7.13
Midnight Purple
#280137
ΔE00 7.15
Dark Navy Blue
#00022E
ΔE00 7.39
Midnight Blue (survey)
#020035
ΔE00 7.70
Very Dark Blue
#000133
ΔE00 7.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#170025 #0E2500
analogous
#040025 #170025 #250021
triadic
#170025 #251700 #002517
tetradic
#170025 #250400 #0E2500 #002125
square
#170025 #250400 #0E2500 #002125
split-complementary
#170025 #212500 #002504
monochromatic
#13001F #13001F #170025 #3D0062 #63009F
Accessibility & contrast
On white
19.75
#170025 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.06
#170025 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #170025
19.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##170025 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##170025 | 1.00 | 19.75 | 1.06 | 19.75 |
| #FFFFFF | 19.75 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.06 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.75 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#000926
Deuteranopia (green-blind)
#000B24
Tritanopia (blue-blind)
#150711
Achromatopsia (no color)
#0A0A0A
Design tokens & code
CSS
--color: #170025; /* rgb */ color: rgb(23, 0, 37); /* oklch */ color: oklch(15.8% 0.080 310.2);
Tailwind
colors: {
custom: {
50: '#53465f',
500: '#170025',
950: '#000000',
},
}SCSS
$custom: #170025; $custom-light: #53465f; $custom-dark: #000000;
JSON
{
"hex": "#170025",
"rgb": {
"r": 23,
"g": 0,
"b": 37
},
"hsl": {
"h": 277.297,
"s": 100,
"l": 7.255
},
"oklch": {
"l": 0.15763,
"c": 0.07962,
"h": 310.2
},
"luminance": 0.00316
}Semantic roles & 50–950 ramp
primary
#170025
secondary
#356D13
accent
#FF297A
background
#F4F3F5
surface
#E7E5E9
border
#C3C1C5
text
#020004
muted
#787779