#014AAB
Closest named color: Sapphire (#2138AB). oklch(43.5% 0.168 259.1), rgb(1, 74, 171).
Aa
White text reads best on this color (8.17:1).
About this color
#014AAB is a dark, vivid blue. In OKLCH its lightness is 43%, its chroma 0.168 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Sapphire (#2138AB), ΔE 0.042 away. White text reads best on it, at 8.17:1.
| Hue family | Blues |
| Lightness | dark (43%) |
| Chroma | vivid (0.168) |
| Temperature | cool |
| Nearest name | Sapphire (#2138AB) |
| Black text | 2.56:1 |
| White text | 8.17:1 |
Values
| HEX | #014AAB |
| RGB | rgb(1, 74, 171) |
| HSL | hsl(214, 99%, 34%) |
| OKLCH | oklch(43.5% 0.168 259.1) |
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 #014AAB | 8.17:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #014AAB | 2.56:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #014AAB text on white | 8.17:1 | AAA | Lc 87.4 | Fine for body text |
| #014AAB text on black | 2.56:1 | Fails | Lc -14.7 | 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 800.
-
Step 50
50
#F0F6FF
oklch(97.1% 0.014 258.3)
-
Step 100
100
#DFEBFD
oklch(93.6% 0.028 258.4)
-
Step 200
200
#C4DBFE
oklch(88.6% 0.054 258.7)
-
Step 300
300
#9BC2FF
oklch(80.8% 0.097 259.2)
-
Step 400
400
#63A0FF
oklch(70.7% 0.154 259)
-
Step 500
500
#3384FF
oklch(63.1% 0.199 259)
-
Step 600
600
#0069EE
oklch(55.5% 0.216 259.1)
-
Step 700
700
#0058CA
oklch(49.1% 0.191 259.1)
-
Step 800
800 (this color)
#014AAB
oklch(43.5% 0.168 259.1)
-
Step 900
900
#0D3D85
oklch(37.6% 0.131 259.3)
-
Step 950
950
#0A254E
oklch(27.1% 0.082 258.9)
#014AAB 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) | #0057AE | 0.035 |
| Deuteranopia (no green cones) | #0048A9 | 0.006 |
| Tritanopia (no blue cones) | #006373 | 0.128 |
| Achromatopsia (no color) | #4F4F4F | 0.168 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #014AAB
#014AAB
oklch(43.5% 0.168 259.1)
- #6B4A00
#6B4A00
oklch(43.4% 0.09 79.3)
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 #014AAB, closest first.
No curated palette has a color within ΔE 0.04 of #014AAB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sapphire #2138AB ΔE 0.042
- Cobalt #1E488F ΔE 0.046
- Blue Blue #2242C7 ΔE 0.050
- Dusk Blue #26538D ΔE 0.061
- Blueberry #464196 ΔE 0.068
- Light Navy #155084 ΔE 0.068
- Majorelle Blue #3F37C9 ΔE 0.075
- Deep Sea Blue #015482 ΔE 0.076
Use #014AAB 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.