#146D94
Closest named color: Ocean Blue (#03719C). oklch(50.5% 0.099 233.8), rgb(20, 109, 148).
Aa
White text reads best on this color (5.76:1).
About this color
#146D94 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.099 and its hue 234°. Its hue sits on the cool side of the wheel. The nearest named color is Ocean Blue (#03719C), ΔE 0.015 away. White text reads best on it, at 5.76:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Ocean Blue (#03719C) |
| Black text | 3.64:1 |
| White text | 5.76:1 |
Values
| HEX | #146D94 |
| RGB | rgb(20, 109, 148) |
| HSL | hsl(198, 76%, 33%) |
| OKLCH | oklch(50.5% 0.099 233.8) |
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 #146D94 | 5.76:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #146D94 | 3.64:1 | AA large text | Lc 25.7 | Dividers and decoration only |
| #146D94 text on white | 5.76:1 | AA | Lc 78.4 | Fine for body text |
| #146D94 text on black | 3.64:1 | AA large text | Lc -23.4 | Dividers and decoration only |
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 700.
-
Step 50
50
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF2
oklch(93.7% 0.014 231.2)
-
Step 200
200
#C9DDE8
oklch(88.6% 0.026 231.7)
-
Step 300
300
#A3C6DB
oklch(80.8% 0.048 234.5)
-
Step 400
400
#6FA9C9
oklch(70.7% 0.076 233.5)
-
Step 500
500
#4593BB
oklch(63.1% 0.097 233.6)
-
Step 600
600
#1E7DA8
oklch(55.7% 0.106 233.8)
-
Step 700
700 (this color)
#146D94
oklch(50.5% 0.099 233.8)
-
Step 800
800
#115675
oklch(42.8% 0.082 233.7)
-
Step 900
900
#18475E
oklch(37.7% 0.064 233.4)
-
Step 950
950
#102A37
oklch(27.1% 0.04 232.6)
#146D94 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) | #5A6C96 | 0.062 |
| Deuteranopia (no green cones) | #496193 | 0.051 |
| Tritanopia (no blue cones) | #00777A | 0.060 |
| Achromatopsia (no color) | #666666 | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #146D94
#146D94
oklch(50.5% 0.099 233.8)
- #905328
#905328
oklch(50.5% 0.099 53.4)
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 #146D94, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ocean Blue #03719C ΔE 0.015
- Peacock Blue #016795 ΔE 0.021
- Sea Blue #047495 ΔE 0.021
- Muted Blue #3B719F ΔE 0.035
- Denim #3B638C ΔE 0.035
- Ocean #017B92 ΔE 0.044
- Flat Blue #3C73A8 ΔE 0.047
- Dull Blue #49759C ΔE 0.051
Use #146D94 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.