#141C38
Closest named color: Rich Black (#0D1B2A). oklch(23.5% 0.055 269.8), rgb(20, 28, 56).
Aa
White text reads best on this color (16.76:1).
About this color
#141C38 is a very dark, muted blue. In OKLCH its lightness is 24%, its chroma 0.055 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.030 away. White text reads best on it, at 16.76:1.
| Hue family | Blues |
| Lightness | very dark (24%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.25:1 |
| White text | 16.76:1 |
Values
| HEX | #141C38 |
| RGB | rgb(20, 28, 56) |
| HSL | hsl(227, 47%, 15%) |
| OKLCH | oklch(23.5% 0.055 269.8) |
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 #141C38 | 16.76:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #141C38 | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #141C38 text on white | 16.76:1 | AAA | Lc 103.6 | Preferred for body text |
| #141C38 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
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E5EAF7
oklch(93.7% 0.018 269.1)
-
Step 200
200
#CFD9F2
oklch(88.5% 0.036 268.3)
-
Step 300
300
#B0BFEC
oklch(80.9% 0.066 270.5)
-
Step 400
400
#879DE2
oklch(70.6% 0.104 270.1)
-
Step 500
500
#6A84DA
oklch(63.2% 0.133 269.6)
-
Step 600
600
#536BC7
oklch(55.5% 0.145 270.1)
-
Step 700
700
#4359AC
oklch(49% 0.135 269.7)
-
Step 800
800
#37498C
oklch(42.7% 0.113 269.8)
-
Step 900
900
#303E70
oklch(37.8% 0.087 270)
-
Step 950
950 (this color)
#141C38
oklch(23.5% 0.055 269.8)
#141C38 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) | #101F39 | 0.011 |
| Deuteranopia (no green cones) | #0C1C37 | 0.011 |
| Tritanopia (no blue cones) | #032227 | 0.049 |
| Achromatopsia (no color) | #1E1E1E | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #141C38
#141C38
oklch(23.5% 0.055 269.8)
- #271D00
#271D00
oklch(23.6% 0.048 90.5)
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 #141C38, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.030
- Dark #1B2431 ΔE 0.036
- Oxford Blue #1B263B ΔE 0.037
- Jet #212529 ΔE 0.054
- Navy Blue #001146 ΔE 0.054
- Dark Indigo #1F0954 ΔE 0.071
- Space Cadet #2B2D42 ΔE 0.072
- Midnight Purple #280137 ΔE 0.077
Use #141C38 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.