最接近的命名颜色 · #004B50
#004B50
最接近的命名颜色: Rich Black
#004B50（rgb(0 75 80)、hsl(184 100% 16%)、oklch(0.376 0.064 202.5)）最接近命名颜色 Rich Black。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。
#004B50
oklch(0.376 0.064 202.5)
颜色转换
- HEX
- #004b50
- RGB
- rgb(0 75 80)
- HSL
- hsl(184 100% 16%)
- HWB
- hwb(184 0% 69%)
- OKLCH
- oklch(0.376 0.064 202.5)
- OKLab
- oklab(0.376 -0.059 -0.024)
- CIE Lab
- lab(28.2 -19.49 -9.15)
- LCH
- lch(28.2 21.53 205.1)
- CMYK
- cmyk(100% 6% 0% 69%)
浅色调 · 深色调 · 灰色调
浅色调
- 255B60
- 3E6C70
- 567E81
- 6D8F92
- 84A1A3
- 9CB3B5
- B4C6C7
- CDD9D9
- E6ECEC
深色调
- 004044
- 003539
- 002B2E
- 002124
- 00171A
- 000E10
- 000607
- 000202
- 000000
灰色调
- 185055
- 275659
- 345B5E
- 3F6063
- 4B6568
- 556B6D
- 607071
- 6B7576
- 757B7B
配色和谐
互补色 +180°
- 004B50
Rich Black
- 5F3331
≈ Rampant Rhubarb
类似色 -30° +30°
- 004B50
Rich Black
- 124C3E
≈ Brunswick Green
- 16475D
≈ Swallow Blue
三角配色 +120° +240°
- 004B50
Rich Black
- 513555
≈ Auricula Purple
- 523E14
≈ Pineapple
分裂互补色 +150° +210°
- 004B50
Rich Black
- 5B3245
≈ Fig
- 5C371F
≈ Kuro Brown
四角配色 +90° +180° +270°
对比度与无障碍
Ag
AAA白底
WCAG 9.89:1 · APCA Lc 92
Ag
Fail黑底
WCAG 2.12:1 · APCA Lc 10
最佳文字颜色: #FFFFFF
WCAG 9.89:1 (AAA) · APCA Lc 92
Contrast pairs
代码片段
CSS
:root {
--rich-black: #004b50;
--rich-black-rgb: 0 75 80;
--rich-black-oklch: oklch(0.376 0.064 202.5);
}
.element {
color: var(--rich-black);
background-color: hsl(184 100% 16%);
border-color: oklch(0.376 0.064 202.5);
}Tailwind CSS v4
@theme {
--color-rich-black: #004b50;
--color-rich-black-50: #e1fbfe;
--color-rich-black-100: #d0eff2;
--color-rich-black-200: #b5dde1;
--color-rich-black-300: #91c1c7;
--color-rich-black-400: #70aaaf;
--color-rich-black-500: #4e9399;
--color-rich-black-600: #437c81;
--color-rich-black-700: #356367;
--color-rich-black-800: #25494b;
--color-rich-black-900: #193334;
--color-rich-black-950: #091e20;
}SCSS
$rich-black: #004b50;
$rich-black-rgb: 0, 75, 80;
$rich-black-light: mix(#fff, $rich-black, 20%);
$rich-black-dark: mix(#000, $rich-black, 20%);
.element {
color: $rich-black;
box-shadow: 0 0 0 2px rgba($rich-black, 0.35);
}