#3096CB
Closest named color: Water Blue (#0E87CC). oklch(63.9% 0.12 236.3), rgb(48, 150, 203).
Aa
Black text reads best on this color (6.35:1).
About this color
#3096CB is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.120 and its hue 236°. Its hue sits on the cool side of the wheel. The nearest named color is Water Blue (#0E87CC), ΔE 0.048 away. Black text reads best on it, at 6.35:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Water Blue (#0E87CC) |
| Black text | 6.35:1 |
| White text | 3.30:1 |
Values
| HEX | #3096CB |
| RGB | rgb(48, 150, 203) |
| HSL | hsl(201, 62%, 49%) |
| OKLCH | oklch(63.9% 0.12 236.3) |
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 #3096CB | 3.30:1 | AA large text | Lc -65.5 | Content text, not long reading |
| Black text on #3096CB | 6.35:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #3096CB text on white | 3.30:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #3096CB text on black | 6.35:1 | AA | Lc -41.6 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E0ECF4
oklch(93.6% 0.017 236.7)
-
Step 200
200
#C6DDEC
oklch(88.5% 0.032 236.4)
-
Step 300
300
#9DC7E2
oklch(80.9% 0.059 236.7)
-
Step 400
400
#63AAD4
oklch(70.8% 0.094 236.2)
-
Step 500
500 (this color)
#3096CB
oklch(63.9% 0.12 236.3)
-
Step 600
600
#007CB0
oklch(55.5% 0.121 236.7)
-
Step 700
700
#006894
oklch(49% 0.106 236.4)
-
Step 800
800
#00557A
oklch(42.5% 0.092 236.4)
-
Step 900
900
#054765
oklch(37.7% 0.078 235.8)
-
Step 950
950
#082A3B
oklch(27% 0.049 234.9)
#3096CB 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) | #7C95CD | 0.070 |
| Deuteranopia (no green cones) | #6887CA | 0.058 |
| Tritanopia (no blue cones) | #00A4A8 | 0.078 |
| Achromatopsia (no color) | #8D8D8D | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3096CB
#3096CB
oklch(63.9% 0.12 236.3)
- #C3773C
#C3773C
oklch(64% 0.121 56.1)
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 #3096CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Water Blue #0E87CC ΔE 0.048
- Faded Blue #658CBB ΔE 0.049
- Dark Sky Blue #448EE4 ΔE 0.050
- Blue NCS #118AB2 ΔE 0.051
- Cool Blue #4984B8 ΔE 0.052
- Steel Blue #4682B4 ΔE 0.058
- Dusty Blue #5A86AD ΔE 0.059
- Chefchaouen Blue #4895EF ΔE 0.059
Use #3096CB 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.