Nearest named color · #1C172B
#1C172B
Nearest named color: Dark Knight
#1C172B (rgb(28 23 43), hsl(255 30% 13%), oklch(0.221 0.039 294.5)) is closest to the named color Dark Knight. See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.
#1C172B
oklch(0.221 0.039 294.5)
Color conversions
- HEX
- #1c172b
- RGB
- rgb(28 23 43)
- HSL
- hsl(255 30% 13%)
- HWB
- hwb(255 9% 83%)
- OKLCH
- oklch(0.221 0.039 294.5)
- OKLab
- oklab(0.221 0.016 -0.035)
- CIE Lab
- lab(9.15 6.88 -12.77)
- LCH
- lch(9.15 14.51 298.3)
- CMYK
- cmyk(35% 47% 0% 83%)
Tints · Shades · Tones
Tints
- 2E2A3D
- 423E51
- 575465
- 6D6A79
- 84818E
- 9B99A4
- B3B2BA
- CCCBD0
- E5E5E8
Shades
- 171224
- 120E1D
- 0D0A16
- 080610
- 05040A
- 020205
- 010102
- 000001
- 000000
Tones
- 252033
- 2E2A3B
- 373443
- 413E4C
- 4B4954
- 55535D
- 605E65
- 6A696E
- 757577
Color harmonies
Complementary +180°
- 1C172B
Dark Knight
- 1A1D06
≈ Nightmare
Analogous -30° +30°
- 1C172B
Dark Knight
- 121A2D
≈ Sambucus
- 241425
≈ Inside
Triadic +120° +240°
- 1C172B
Dark Knight
- 291608
≈ Zinnwaldite Brown
- 02211A
≈ Stellar Explorer
Split-complementary +150° +210°
- 1C172B
Dark Knight
- 231904
≈ Cannon Black
- 0F200F
≈ Nightmare
Tetradic +90° +180° +270°
- 1C172B
Dark Knight
- 2A1312
≈ Dark Danger
- 1A1D06
≈ Nightmare
- 002023
≈ Stellar Explorer
Contrast & accessibility
Ag
AAAOn white
WCAG 17.40:1 · APCA Lc 104
Ag
FailOn black
WCAG 1.20:1 · APCA Lc 0
Best text color: #FFFFFF
WCAG 17.40:1 (AAA) · APCA Lc 104
Contrast pairs
Code snippets
CSS
:root {
--dark-knight: #1c172b;
--dark-knight-rgb: 28 23 43;
--dark-knight-oklch: oklch(0.221 0.039 294.5);
}
.element {
color: var(--dark-knight);
background-color: hsl(255 30% 13%);
border-color: oklch(0.221 0.039 294.5);
}Tailwind CSS v4
@theme {
--color-dark-knight: #1c172b;
--color-dark-knight-50: #f6f3ff;
--color-dark-knight-100: #e9e5f4;
--color-dark-knight-200: #d5d1e3;
--color-dark-knight-300: #b9b4c9;
--color-dark-knight-400: #9f9ab4;
--color-dark-knight-500: #87829e;
--color-dark-knight-600: #736e85;
--color-dark-knight-700: #5c586b;
--color-dark-knight-800: #42404f;
--color-dark-knight-900: #2e2c37;
--color-dark-knight-950: #1b1922;
}SCSS
$dark-knight: #1c172b;
$dark-knight-rgb: 28, 23, 43;
$dark-knight-light: mix(#fff, $dark-knight, 20%);
$dark-knight-dark: mix(#000, $dark-knight, 20%);
.element {
color: $dark-knight;
box-shadow: 0 0 0 2px rgba($dark-knight, 0.35);
}