#141D33
Closest named color: Rich Black (#0D1B2A). oklch(23.4% 0.045 266.2), rgb(20, 29, 51).
Aa
White text reads best on this color (16.75:1).
About this color
#141D33 is a very dark, muted blue. In OKLCH its lightness is 23%, its chroma 0.045 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.022 away. White text reads best on it, at 16.75:1.
| Hue family | Blues |
| Lightness | very dark (23%) |
| Chroma | muted (0.045) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.25:1 |
| White text | 16.75:1 |
Values
| HEX | #141D33 |
| RGB | rgb(20, 29, 51) |
| HSL | hsl(223, 44%, 14%) |
| OKLCH | oklch(23.4% 0.045 266.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #141D33 | 16.75:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #141D33 | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #141D33 text on white | 16.75:1 | AAA | Lc 103.6 | Preferred for body text |
| #141D33 text on black | 1.25:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E5EAF4
oklch(93.6% 0.015 264.5)
-
Step 200
200
#D0D9ED
oklch(88.5% 0.029 266.4)
-
Step 300
300
#B1C1E4
oklch(81% 0.053 265.8)
-
Step 400
400
#88A0D6
oklch(70.8% 0.084 265.8)
-
Step 500
500
#6B87CB
oklch(63.1% 0.108 266.3)
-
Step 600
600
#5370B8
oklch(55.6% 0.117 266.1)
-
Step 700
700
#435D9E
oklch(49% 0.109 266.1)
-
Step 800
800
#384C80
oklch(42.6% 0.09 266.7)
-
Step 900
900
#304067
oklch(37.7% 0.07 266.2)
-
Step 950
950 (this color)
#141D33
oklch(23.4% 0.045 266.2)
#141D33 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #141F34 | 0.007 |
| Deuteranopia (no green cones) | #111C33 | 0.006 |
| Tritanopia (no blue cones) | #062225 | 0.041 |
| Achromatopsia (no color) | #1E1E1E | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #141D33
#141D33
oklch(23.4% 0.045 266.2)
- #271C02
#271C02
oklch(23.4% 0.045 86.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #141D33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.022
- Dark #1B2431 ΔE 0.029
- Oxford Blue #1B263B ΔE 0.035
- Jet #212529 ΔE 0.045
- Navy Blue #001146 ΔE 0.063
- Space Cadet #2B2D42 ΔE 0.072
- Rich Navy #001219 ΔE 0.072
- Dark Indigo #1F0954 ΔE 0.081
Use #141D33 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.