命名颜色 · #8C3F3E
Ruggero Red
Ruggero Red 即 #8C3F3E：rgb(140 63 62)、hsl(1 39% 40%)、oklch(0.468 0.105 22.7)。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 Red mean? → · Ruggero Red color name →
#8C3F3E
oklch(0.468 0.105 22.7)
颜色转换
- HEX
- #8c3f3e
- RGB
- rgb(140 63 62)
- HSL
- hsl(1 39% 40%)
- HWB
- hwb(1 24% 45%)
- OKLCH
- oklch(0.468 0.105 22.7)
- OKLab
- oklab(0.468 0.097 0.041)
- CIE Lab
- lab(37.28 33.38 17.23)
- LCH
- lch(37.28 37.56 27.3)
- CMYK
- cmyk(0% 55% 56% 45%)
浅色调 · 深色调 · 灰色调
浅色调
- 995250
- A56461
- B17774
- BD8A87
- C89D9A
- D4B0AD
- DFC3C1
- EAD7D5
- F4EBEA
深色调
- 793535
- 672C2B
- 552323
- 431B1A
- 331212
- 230A0A
- 140404
- 070101
- 010000
灰色调
- 8C4645
- 8C4D4B
- 8B5452
- 8A5B58
- 89615F
- 886765
- 866E6C
- 857473
- 827A79
配色和谐
互补色 +180°
- 8C3F3E
Ruggero Red
- 00676E
≈ Trouser Blue
类似色 -30° +30°
- 8C3F3E
Ruggero Red
- 863F60
≈ Ancient Royal Banner
- 874717
≈ Beef Noodle Broth
三角配色 +120° +240°
- 8C3F3E
Ruggero Red
- 336930
≈ Radical Green
- 3A5895
≈ Muted Lavender
分裂互补色 +150° +210°
- 8C3F3E
Ruggero Red
- 006A55
≈ Poster Green
- 006387
≈ Blue Heist
四角配色 +90° +180° +270°
- 8C3F3E
Ruggero Red
- 5C6000
≈ Kirchner Green
- 00676E
≈ Trouser Blue
- 5D4D90
≈ Purple Corallite
对比度与无障碍
Ag
AAA白底
WCAG 7.25:1 · APCA Lc 85
Ag
Fail黑底
WCAG 2.89:1 · APCA Lc 17
最佳文字颜色: #FFFFFF
WCAG 7.25:1 (AAA) · APCA Lc 85
Contrast pairs
代码片段
CSS
:root {
--ruggero-red: #8c3f3e;
--ruggero-red-rgb: 140 63 62;
--ruggero-red-oklch: oklch(0.468 0.105 22.7);
}
.element {
color: var(--ruggero-red);
background-color: hsl(1 39% 40%);
border-color: oklch(0.468 0.105 22.7);
}Tailwind CSS v4
@theme {
--color-ruggero-red: #8c3f3e;
--color-ruggero-red-50: #ffeae6;
--color-ruggero-red-100: #ffdbd6;
--color-ruggero-red-200: #ffc3be;
--color-ruggero-red-300: #e9a39c;
--color-ruggero-red-400: #d68581;
--color-ruggero-red-500: #c26865;
--color-ruggero-red-600: #a45856;
--color-ruggero-red-700: #844644;
--color-ruggero-red-800: #623232;
--color-ruggero-red-900: #452222;
--color-ruggero-red-950: #2c1111;
}SCSS
$ruggero-red: #8c3f3e;
$ruggero-red-rgb: 140, 63, 62;
$ruggero-red-light: mix(#fff, $ruggero-red, 20%);
$ruggero-red-dark: mix(#000, $ruggero-red, 20%);
.element {
color: $ruggero-red;
box-shadow: 0 0 0 2px rgba($ruggero-red, 0.35);
}