#14368E
Closest named color: Sapphire (#2138AB). oklch(37.1% 0.151 264.1), rgb(20, 54, 142).
Aa
White text reads best on this color (10.78:1).
About this color
#14368E is a dark, vivid blue. In OKLCH its lightness is 37%, its chroma 0.151 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Sapphire (#2138AB), ΔE 0.050 away. White text reads best on it, at 10.78:1.
| Hue family | Blues |
| Lightness | dark (37%) |
| Chroma | vivid (0.151) |
| Temperature | cool |
| Nearest name | Sapphire (#2138AB) |
| Black text | 1.94:1 |
| White text | 10.78:1 |
Values
| HEX | #14368E |
| RGB | rgb(20, 54, 142) |
| HSL | hsl(223, 75%, 32%) |
| OKLCH | oklch(37.1% 0.151 264.1) |
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 #14368E | 10.78:1 | AAA | Lc -98.3 | Preferred for body text |
| Black text on #14368E | 1.94:1 | Fails | Lc 9.6 | Not readable |
| #14368E text on white | 10.78:1 | AAA | Lc 94.3 | Preferred for body text |
| #14368E text on black | 1.94:1 | Fails | Lc -8.3 | 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 900.
-
Step 50
50
#F1F6FF
oklch(97.2% 0.013 262.4)
-
Step 100
100
#E0EAFF
oklch(93.6% 0.03 265.3)
-
Step 200
200
#C7DAFF
oklch(88.6% 0.055 263.7)
-
Step 300
300
#A2C0FF
oklch(80.9% 0.096 264.7)
-
Step 400
400
#709DFF
oklch(70.7% 0.152 264.2)
-
Step 500
500
#4A80FF
oklch(63.1% 0.198 264.2)
-
Step 600
600
#245FFF
oklch(55.6% 0.245 264.2)
-
Step 700
700
#164BE2
oklch(49.1% 0.234 264.2)
-
Step 800
800
#143FB7
oklch(42.7% 0.194 264.2)
-
Step 900
900 (this color)
#14368E
oklch(37.1% 0.151 264.1)
-
Step 950
950
#0D2254
oklch(27% 0.095 263.9)
#14368E 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) | #004391 | 0.033 |
| Deuteranopia (no green cones) | #00388C | 0.011 |
| Tritanopia (no blue cones) | #004D5C | 0.118 |
| Achromatopsia (no color) | #3D3D3D | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #14368E
#14368E
oklch(37.1% 0.151 264.1)
- #533C00
#533C00
oklch(37.2% 0.076 84.2)
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 #14368E, closest first.
No curated palette has a color within ΔE 0.04 of #14368E.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sapphire #2138AB ΔE 0.050
- Cobalt #1E488F ΔE 0.051
- Twilight Blue #0A437A ΔE 0.051
- Royal #0C1793 ΔE 0.064
- Marine Blue #01386A ΔE 0.064
- Dark Slate Blue #483D8B ΔE 0.073
- Blueberry #464196 ΔE 0.074
- Light Navy #155084 ΔE 0.077
Use #14368E 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.