#014D75
Closest named color: Deep Sea Blue (#015482). oklch(40.2% 0.093 240.9), rgb(1, 77, 117).
Aa
White text reads best on this color (9.05:1).
About this color
#014D75 is a dark, moderately saturated blue. In OKLCH its lightness is 40%, its chroma 0.093 and its hue 241°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Sea Blue (#015482), ΔE 0.028 away. White text reads best on it, at 9.05:1.
| Hue family | Blues |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Deep Sea Blue (#015482) |
| Black text | 2.31:1 |
| White text | 9.05:1 |
Values
| HEX | #014D75 |
| RGB | rgb(1, 77, 117) |
| HSL | hsl(201, 98%, 23%) |
| OKLCH | oklch(40.2% 0.093 240.9) |
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 #014D75 | 9.05:1 | AAA | Lc -94.7 | Preferred for body text |
| Black text on #014D75 | 2.31:1 | Fails | Lc 13.7 | Not readable |
| #014D75 text on white | 9.05:1 | AAA | Lc 90.3 | Preferred for body text |
| #014D75 text on black | 2.31:1 | Fails | Lc -12.0 | 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 900.
-
Step 50
50
#F0F6FB
oklch(97% 0.009 242.8)
-
Step 100
100
#DFECF6
oklch(93.6% 0.019 240.7)
-
Step 200
200
#C3DDF1
oklch(88.5% 0.039 241.1)
-
Step 300
300
#98C7EA
oklch(80.9% 0.07 240.9)
-
Step 400
400
#5AA9DF
oklch(70.7% 0.111 240.7)
-
Step 500
500
#1392D7
oklch(63.1% 0.143 241.1)
-
Step 600
600
#007BB7
oklch(55.7% 0.129 240.7)
-
Step 700
700
#00679B
oklch(49.1% 0.115 241)
-
Step 800
800
#005480
oklch(42.6% 0.1 241.3)
-
Step 900
900 (this color)
#014D75
oklch(40.2% 0.093 240.9)
-
Step 950
950
#042940
oklch(26.9% 0.059 241.5)
#014D75 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) | #3A4E77 | 0.046 |
| Deuteranopia (no green cones) | #2A4474 | 0.035 |
| Tritanopia (no blue cones) | #00575B | 0.062 |
| Achromatopsia (no color) | #494949 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #014D75
#014D75
oklch(40.2% 0.093 240.9)
- #6B3A01
#6B3A01
oklch(40.1% 0.093 60.9)
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 #014D75, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Sea Blue #015482 ΔE 0.028
- Light Navy #155084 ΔE 0.028
- Twilight Blue #0A437A ΔE 0.033
- Dark Grey Blue #29465B ΔE 0.047
- Dusk Blue #26538D ΔE 0.050
- Cobalt #1E488F ΔE 0.051
- Charcoal #264653 ΔE 0.058
- Deep Teal #00555A ΔE 0.059
Use #014D75 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.