最接近的命名颜色 · #191730
#191730
最接近的命名颜色: Dark Knight
#191730（rgb(25 23 48)、hsl(245 35% 14%)、oklch(0.221 0.048 285.4)）最接近命名颜色 Dark Knight。查看浅色调、深色调、和谐色、WCAG 与 APCA 对比度，以及 CSS、Tailwind v4 和 SCSS 代码。
#191730
oklch(0.221 0.048 285.4)
颜色转换
- HEX
- #191730
- RGB
- rgb(25 23 48)
- HSL
- hsl(245 35% 14%)
- HWB
- hwb(245 9% 81%)
- OKLCH
- oklch(0.221 0.048 285.4)
- OKLab
- oklab(0.221 0.013 -0.046)
- CIE Lab
- lab(9.07 7.05 -16.59)
- LCH
- lch(9.07 18.02 293)
- CMYK
- cmyk(48% 52% 0% 81%)
浅色调 · 深色调 · 灰色调
浅色调
- 2B2A42
- 3F3F55
- 545469
- 6B6B7D
- 828292
- 9999A7
- B2B2BC
- CBCBD2
- E5E5E8
深色调
- 141228
- 100E21
- 0B0A1A
- 070613
- 04040C
- 020206
- 010103
- 000001
- 000000
灰色调
- 222138
- 2B2A40
- 353447
- 3F3E4F
- 494957
- 53545F
- 5E5E67
- 696970
- 757578
配色和谐
互补色 +180°
- 191730
Dark Knight
- 1E1C00
≈ Liquorice Root
类似色 -30° +30°
- 191730
Dark Knight
- 0A1B31
≈ Trapped Darkness
- 23132A
≈ Inside
三角配色 +120° +240°
- 191730
Dark Knight
- 2D1306
≈ Shadow Play
- 002116
≈ Clock Chimes Thirteen
分裂互补色 +150° +210°
- 191730
Dark Knight
- 271700
≈ Cannon Black
- 102008
≈ Nightmare
四角配色 +90° +180° +270°
- 191730
Dark Knight
- 2D1013
≈ Dark Danger
- 1E1C00
≈ Liquorice Root
- 002020
≈ Stellar Explorer
对比度与无障碍
Ag
AAA白底
WCAG 17.40:1 · APCA Lc 104
Ag
Fail黑底
WCAG 1.20:1 · APCA Lc 0
最佳文字颜色: #FFFFFF
WCAG 17.40:1 (AAA) · APCA Lc 104
Contrast pairs
代码片段
CSS
:root {
--dark-knight: #191730;
--dark-knight-rgb: 25 23 48;
--dark-knight-oklch: oklch(0.221 0.048 285.4);
}
.element {
color: var(--dark-knight);
background-color: hsl(245 35% 14%);
border-color: oklch(0.221 0.048 285.4);
}Tailwind CSS v4
@theme {
--color-dark-knight: #191730;
--color-dark-knight-50: #f4f3ff;
--color-dark-knight-100: #e6e6f8;
--color-dark-knight-200: #d2d2e8;
--color-dark-knight-300: #b5b4cf;
--color-dark-knight-400: #9b9bba;
--color-dark-knight-500: #8382a5;
--color-dark-knight-600: #6f6e8c;
--color-dark-knight-700: #585870;
--color-dark-knight-800: #404053;
--color-dark-knight-900: #2c2c3a;
--color-dark-knight-950: #191924;
}SCSS
$dark-knight: #191730;
$dark-knight-rgb: 25, 23, 48;
$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);
}