Nearest named color · #273D40
#273D40
Nearest named color: Royal Neptune
#273D40 (rgb(39 61 64), hsl(187 24% 20%), oklch(0.343 0.028 206.7)) is closest to the named color Royal Neptune. See tints, shades, harmonies, WCAG & APCA contrast, and CSS, Tailwind v4 & SCSS code.
#273D40
oklch(0.343 0.028 206.7)
Color conversions
- HEX
- #273d40
- RGB
- rgb(39 61 64)
- HSL
- hsl(187 24% 20%)
- HWB
- hwb(187 15% 75%)
- OKLCH
- oklch(0.343 0.028 206.7)
- OKLab
- oklab(0.343 -0.025 -0.013)
- CIE Lab
- lab(24.02 -8.31 -4.77)
- LCH
- lch(24.02 9.58 209.9)
- CMYK
- cmyk(39% 5% 0% 75%)
Tints · Shades · Tones
Tints
- 3A4E51
- 4E6062
- 627274
- 778587
- 8C989A
- A2ACAD
- B9C0C1
- D0D5D5
- E7EAEA
Shades
- 203436
- 1A2B2D
- 142224
- 0E1A1B
- 081213
- 040A0B
- 020405
- 010101
- 000000
Tones
- 304346
- 384A4C
- 415052
- 4A5759
- 525E5F
- 5B6466
- 646B6C
- 6E7273
- 777979
Color harmonies
Complementary +180°
- 273D40
Royal Neptune
- 463331
≈ Cedar
Analogous -30° +30°
- 273D40
Royal Neptune
- 293E38
≈ Pine Grove
- 2B3B46
≈ Precision
Triadic +120° +240°
- 273D40
Royal Neptune
- 413440
≈ Royal Coronation
- 3F3828
≈ Birch
Split-complementary +150° +210°
- 273D40
Royal Neptune
- 453339
≈ Rapt
- 44352B
≈ Tobago
Tetradic +90° +180° +270°
- 273D40
Royal Neptune
- 3A3646
≈ Martinique
- 463331
≈ Cedar
- 383B2A
≈ Green Kelp
Contrast & accessibility
Ag
AAAOn white
WCAG 11.48:1 · APCA Lc 96
Ag
FailOn black
WCAG 1.82:1 · APCA Lc 0
Best text color: #FFFFFF
WCAG 11.48:1 (AAA) · APCA Lc 96
Contrast pairs
Code snippets
CSS
:root {
--royal-neptune: #273d40;
--royal-neptune-rgb: 39 61 64;
--royal-neptune-oklch: oklch(0.343 0.028 206.7);
}
.element {
color: var(--royal-neptune);
background-color: hsl(187 24% 20%);
border-color: oklch(0.343 0.028 206.7);
}Tailwind CSS v4
@theme {
--color-royal-neptune: #273d40;
--color-royal-neptune-50: #ecf8f9;
--color-royal-neptune-100: #deebed;
--color-royal-neptune-200: #c7d8db;
--color-royal-neptune-300: #a8bcbf;
--color-royal-neptune-400: #8ca3a7;
--color-royal-neptune-500: #718c8f;
--color-royal-neptune-600: #607679;
--color-royal-neptune-700: #4d5f61;
--color-royal-neptune-800: #374547;
--color-royal-neptune-900: #263031;
--color-royal-neptune-950: #141c1d;
}SCSS
$royal-neptune: #273d40;
$royal-neptune-rgb: 39, 61, 64;
$royal-neptune-light: mix(#fff, $royal-neptune, 20%);
$royal-neptune-dark: mix(#000, $royal-neptune, 20%);
.element {
color: $royal-neptune;
box-shadow: 0 0 0 2px rgba($royal-neptune, 0.35);
}