最接近的命名颜色 · #1F75CF
#1F75CF
最接近的命名颜色: Fading Night
#1F75CF（rgb(31 117 207)、hsl(211 74% 47%)、oklch(0.561 0.159 253.7)）最接近命名颜色 Fading Night。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。
#1F75CF
oklch(0.561 0.159 253.7)
颜色转换
- HEX
- #1f75cf
- RGB
- rgb(31 117 207)
- HSL
- hsl(211 74% 47%)
- HWB
- hwb(211 12% 19%)
- OKLCH
- oklch(0.561 0.159 253.7)
- OKLab
- oklab(0.561 -0.045 -0.153)
- CIE Lab
- lab(48.06 0.78 -54.52)
- LCH
- lch(48.06 54.53 270.8)
- CMYK
- cmyk(85% 43% 0% 19%)
浅色调 · 深色调 · 灰色调
浅色调
- 3C83D5
- 5391DB
- 6A9FE0
- 7FADE5
- 94BBEA
- A9C9EF
- BFD6F3
- D4E4F7
- E9F1FB
深色调
- 1965B4
- 145599
- 0F467F
- 0A3767
- 06294F
- 031C38
- 010F23
- 000510
- 000102
灰色调
- 2F77C8
- 3B79C0
- 467AB8
- 507CB1
- 597DA9
- 617EA1
- 697F99
- 717F91
- 798089
配色和谐
互补色 +180°
- 1F75CF
Fading Night
- 9E6800
≈ Cumin Ochre
类似色 -30° +30°
- 1F75CF
Fading Night
- 0081A2
≈ Ahoy! Blue
- 6C63CE
≈ Dark Periwinkle
三角配色 +120° +240°
- 1F75CF
Fading Night
- C04358
≈ Saffron Desires
- 4B8702
≈ Kelp Forest
分裂互补色 +150° +210°
- 1F75CF
Fading Night
- BE4D0B
≈ Crustose Lichen
- 817700
≈ Tool Green
四角配色 +90° +180° +270°
- 1F75CF
Fading Night
- B2478C
≈ Purple Orchid
- 9E6800
≈ Cumin Ochre
- 008A61
≈ Absinthe Turquoise
对比度与无障碍
Ag
AA白底
WCAG 4.66:1 · APCA Lc 72
Ag
AA黑底
WCAG 4.50:1 · APCA Lc 30
最佳文字颜色: #FFFFFF
WCAG 4.66:1 (AA) · APCA Lc 72
Contrast pairs
代码片段
CSS
:root {
--fading-night: #1f75cf;
--fading-night-rgb: 31 117 207;
--fading-night-oklch: oklch(0.561 0.159 253.7);
}
.element {
color: var(--fading-night);
background-color: hsl(211 74% 47%);
border-color: oklch(0.561 0.159 253.7);
}Tailwind CSS v4
@theme {
--color-fading-night: #1f75cf;
--color-fading-night-50: #d8f8ff;
--color-fading-night-100: #c5ebff;
--color-fading-night-200: #a7d7ff;
--color-fading-night-300: #7fbaff;
--color-fading-night-400: #54a1fa;
--color-fading-night-500: #2686ec;
--color-fading-night-600: #2372c7;
--color-fading-night-700: #1c5ba0;
--color-fading-night-800: #0c4377;
--color-fading-night-900: #072f54;
--color-fading-night-950: #001b39;
}SCSS
$fading-night: #1f75cf;
$fading-night-rgb: 31, 117, 207;
$fading-night-light: mix(#fff, $fading-night, 20%);
$fading-night-dark: mix(#000, $fading-night, 20%);
.element {
color: $fading-night;
box-shadow: 0 0 0 2px rgba($fading-night, 0.35);
}