命名颜色 · #21467A
Theatre Blue
Theatre Blue 即 #21467A：rgb(33 70 122)、hsl(215 57% 30%)、oklch(0.395 0.098 257.4)。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。
What does Blue mean? → · Theatre Blue color name →
#21467A
oklch(0.395 0.098 257.4)
颜色转换
- HEX
- #21467a
- RGB
- rgb(33 70 122)
- HSL
- hsl(215 57% 30%)
- HWB
- hwb(215 13% 52%)
- OKLCH
- oklch(0.395 0.098 257.4)
- OKLab
- oklab(0.395 -0.021 -0.096)
- CIE Lab
- lab(29.18 1.23 -34.16)
- LCH
- lch(29.18 34.18 272.1)
- CMYK
- cmyk(73% 43% 0% 52%)
浅色调 · 深色调 · 灰色调
浅色调
- 365787
- 4B6995
- 607BA2
- 758DAF
- 8B9FBD
- A1B2CA
- B8C5D7
- CFD8E4
- E7EBF2
深色调
- 1B3C69
- 163259
- 102849
- 0B1E3A
- 06152B
- 030D1D
- 010510
- 000205
- 000001
灰色调
- 2B4C7B
- 35527C
- 3E587D
- 485E7E
- 51647F
- 5A697F
- 646F80
- 6D7580
- 777A80
配色和谐
互补色 +180°
- 21467A
Theatre Blue
- 5F4000
≈ Hippogriff Brown
类似色 -30° +30°
- 21467A
Theatre Blue
- 004E66
≈ Hanada Blue
- 443C78
≈ Sage Violet
三角配色 +120° +240°
- 21467A
Theatre Blue
- 722C33
≈ Red Wine Vinegar
- 2A5218
≈ Patch of Land
分裂互补色 +150° +210°
- 21467A
Theatre Blue
- 6F330E
≈ Cold Press Coffee
- 4C4900
≈ No Emissions Green
四角配色 +90° +180° +270°
对比度与无障碍
Ag
AAA白底
WCAG 9.45:1 · APCA Lc 92
Ag
Fail黑底
WCAG 2.22:1 · APCA Lc 11
最佳文字颜色: #FFFFFF
WCAG 9.45:1 (AAA) · APCA Lc 92
Contrast pairs
代码片段
CSS
:root {
--theatre-blue: #21467a;
--theatre-blue-rgb: 33 70 122;
--theatre-blue-oklch: oklch(0.395 0.098 257.4);
}
.element {
color: var(--theatre-blue);
background-color: hsl(215 57% 30%);
border-color: oklch(0.395 0.098 257.4);
}Tailwind CSS v4
@theme {
--color-theatre-blue: #21467a;
--color-theatre-blue-50: #e5f6ff;
--color-theatre-blue-100: #d5e9ff;
--color-theatre-blue-200: #bcd6ff;
--color-theatre-blue-300: #9ab9ea;
--color-theatre-blue-400: #79a0d8;
--color-theatre-blue-500: #5b87c6;
--color-theatre-blue-600: #4e73a7;
--color-theatre-blue-700: #3e5c86;
--color-theatre-blue-800: #2b4364;
--color-theatre-blue-900: #1d2f46;
--color-theatre-blue-950: #0d1b2e;
}SCSS
$theatre-blue: #21467a;
$theatre-blue-rgb: 33, 70, 122;
$theatre-blue-light: mix(#fff, $theatre-blue, 20%);
$theatre-blue-dark: mix(#000, $theatre-blue, 20%);
.element {
color: $theatre-blue;
box-shadow: 0 0 0 2px rgba($theatre-blue, 0.35);
}