最接近的命名颜色 · #004E51
#004E51
最接近的命名颜色: Rich Black
#004E51（rgb(0 78 81)、hsl(182 100% 16%)、oklch(0.385 0.065 199.3)）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。
#004E51
oklch(0.385 0.065 199.3)
颜色转换
- HEX
- #004e51
- RGB
- rgb(0 78 81)
- HSL
- hsl(182 100% 16%)
- HWB
- hwb(182 0% 68%)
- OKLCH
- oklch(0.385 0.065 199.3)
- OKLab
- oklab(0.385 -0.062 -0.022)
- CIE Lab
- lab(29.31 -20.63 -8.12)
- LCH
- lch(29.31 22.17 201.5)
- CMYK
- cmyk(100% 4% 0% 68%)
浅色调 · 深色调 · 灰色调
浅色调
- 255E61
- 3F6F71
- 568082
- 6E9192
- 85A3A4
- 9DB5B5
- B5C7C7
- CDD9DA
- E6ECEC
深色调
- 004345
- 00383A
- 002D2F
- 002324
- 00191A
- 000F10
- 000707
- 000202
- 000000
灰色调
- 185356
- 28585A
- 345D5F
- 406263
- 4B6768
- 566C6D
- 617172
- 6B7676
- 767B7B
配色和谐
互补色 +180°
- 004E51
Rich Black
- 623535
≈ Andorra
类似色 -30° +30°
- 004E51
Rich Black
- 164F3E
≈ Brunswick Green
- 144A60
≈ Swallow Blue
三角配色 +120° +240°
- 004E51
Rich Black
- 53385A
≈ Dark Blackberry
- 563F15
≈ Smoked Oak Brown
分裂互补色 +150° +210°
- 004E51
Rich Black
- 5E3549
≈ Italian Plum
- 603822
≈ Chubby Chocolate
四角配色 +90° +180° +270°
- 004E51
Rich Black
- 433D64
≈ Evening Mauve
- 623535
≈ Andorra
- 464619
≈ Alligator Gladiator
对比度与无障碍
Ag
AAA白底
WCAG 9.50:1 · APCA Lc 92
Ag
Fail黑底
WCAG 2.20:1 · APCA Lc 11
最佳文字颜色: #FFFFFF
WCAG 9.50:1 (AAA) · APCA Lc 92
Contrast pairs
代码片段
CSS
:root {
--rich-black: #004e51;
--rich-black-rgb: 0 78 81;
--rich-black-oklch: oklch(0.385 0.065 199.3);
}
.element {
color: var(--rich-black);
background-color: hsl(182 100% 16%);
border-color: oklch(0.385 0.065 199.3);
}Tailwind CSS v4
@theme {
--color-rich-black: #004e51;
--color-rich-black-50: #e1fbfd;
--color-rich-black-100: #d0eff1;
--color-rich-black-200: #b5dde0;
--color-rich-black-300: #90c2c5;
--color-rich-black-400: #6fabad;
--color-rich-black-500: #4c9497;
--color-rich-black-600: #417d7f;
--color-rich-black-700: #346466;
--color-rich-black-800: #24494a;
--color-rich-black-900: #183333;
--color-rich-black-950: #091f1f;
}SCSS
$rich-black: #004e51;
$rich-black-rgb: 0, 78, 81;
$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);
}