最接近的命名颜色 · #557A87
#557A87
最接近的命名颜色: Night Owl
#557A87（rgb(85 122 135)、hsl(196 23% 43%)、oklch(0.557 0.046 221.8)）最接近命名颜色 Night Owl。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。
#557A87
oklch(0.557 0.046 221.8)
颜色转换
- HEX
- #557a87
- RGB
- rgb(85 122 135)
- HSL
- hsl(196 23% 43%)
- HWB
- hwb(196 33% 47%)
- OKLCH
- oklch(0.557 0.046 221.8)
- OKLab
- oklab(0.557 -0.034 -0.031)
- CIE Lab
- lab(48.81 -10.92 -11.52)
- LCH
- lch(48.81 15.87 226.5)
- CMYK
- cmyk(37% 10% 0% 47%)
浅色调 · 深色调 · 灰色调
浅色调
- 658792
- 76939E
- 86A0AA
- 97ADB6
- A8BBC1
- B9C8CE
- CAD5DA
- DBE3E6
- EDF1F2
深色调
- 496975
- 3D5963
- 314951
- 263A41
- 1C2B31
- 111D21
- 081013
- 020506
- 000101
灰色调
- 5A7B86
- 5E7B86
- 637C85
- 677D84
- 6B7D84
- 707E83
- 747E82
- 787F82
- 7C7F81
配色和谐
互补色 +180°
- 557A87
Night Owl
- 8C6B5E
≈ French Truffle
类似色 -30° +30°
- 557A87
Night Owl
- 537C7A
≈ Breaker Bay
- 60768E
≈ Columbus
三角配色 +120° +240°
- 557A87
Night Owl
- 87697B
≈ Imaginary Mauve
- 797555
≈ Chocolate Velvet
分裂互补色 +150° +210°
- 557A87
Night Owl
- 8C696C
≈ Mauve-a-Lish
- 856F56
≈ Thatch Brown
四角配色 +90° +180° +270°
- 557A87
Night Owl
- 7D6C88
≈ Nymph’s Delight
- 8C6B5E
≈ French Truffle
- 6A795D
≈ Mildura
对比度与无障碍
Ag
AA白底
WCAG 4.64:1 · APCA Lc 72
Ag
AA黑底
WCAG 4.51:1 · APCA Lc 29
最佳文字颜色: #FFFFFF
WCAG 4.64:1 (AA) · APCA Lc 72
Contrast pairs
代码片段
CSS
:root {
--night-owl: #557a87;
--night-owl-rgb: 85 122 135;
--night-owl-oklch: oklch(0.557 0.046 221.8);
}
.element {
color: var(--night-owl);
background-color: hsl(196 23% 43%);
border-color: oklch(0.557 0.046 221.8);
}Tailwind CSS v4
@theme {
--color-night-owl: #557a87;
--color-night-owl-50: #e8f8ff;
--color-night-owl-100: #d8ecf3;
--color-night-owl-200: #c0d9e3;
--color-night-owl-300: #9fbdc9;
--color-night-owl-400: #81a5b2;
--color-night-owl-500: #648e9c;
--color-night-owl-600: #557884;
--color-night-owl-700: #44606a;
--color-night-owl-800: #30464d;
--color-night-owl-900: #213136;
--color-night-owl-950: #101d21;
}SCSS
$night-owl: #557a87;
$night-owl-rgb: 85, 122, 135;
$night-owl-light: mix(#fff, $night-owl, 20%);
$night-owl-dark: mix(#000, $night-owl, 20%);
.element {
color: $night-owl;
box-shadow: 0 0 0 2px rgba($night-owl, 0.35);
}