#3263C4
Closest named color: Mid Blue (#276AB3). oklch(52% 0.161 262.2), rgb(50, 99, 196).
Aa
White text reads best on this color (5.64:1).
About this color
#3263C4 is a medium-dark, vivid blue. In OKLCH its lightness is 52%, its chroma 0.161 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Mid Blue (#276AB3), ΔE 0.036 away. White text reads best on it, at 5.64:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.161) |
| Temperature | cool |
| Nearest name | Mid Blue (#276AB3) |
| Black text | 3.71:1 |
| White text | 5.64:1 |
Values
| HEX | #3263C4 |
| RGB | rgb(50, 99, 196) |
| HSL | hsl(220, 59%, 48%) |
| OKLCH | oklch(52% 0.161 262.2) |
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 #3263C4 | 5.64:1 | AA | Lc -83.1 | Fine for body text |
| Black text on #3263C4 | 3.71:1 | AA large text | Lc 26.2 | Dividers and decoration only |
| #3263C4 text on white | 5.64:1 | AA | Lc 77.8 | Fine for body text |
| #3263C4 text on black | 3.71:1 | AA large text | Lc -23.9 | 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
#F2F6FD
oklch(97.2% 0.01 261.8)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF7
oklch(88.5% 0.044 262.4)
-
Step 300
300
#A6C1F4
oklch(80.9% 0.078 262.9)
-
Step 400
400
#76A0EE
oklch(70.8% 0.124 262.1)
-
Step 500
500
#5286E9
oklch(63.2% 0.159 262)
-
Step 600
600
#376DD7
oklch(55.7% 0.173 262.1)
-
Step 700
700 (this color)
#3263C4
oklch(52% 0.161 262.2)
-
Step 800
800
#244A97
oklch(42.7% 0.134 262.5)
-
Step 900
900
#223F78
oklch(37.8% 0.103 262.3)
-
Step 950
950
#142546
oklch(26.9% 0.066 262.3)
#3263C4 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) | #2A6EC8 | 0.029 |
| Deuteranopia (no green cones) | #0061C2 | 0.027 |
| Tritanopia (no blue cones) | #007A8A | 0.127 |
| Achromatopsia (no color) | #676767 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3263C4
#3263C4
oklch(52% 0.161 262.2)
- #876200
#876200
oklch(52.1% 0.107 82.7)
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 #3263C4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mid Blue #276AB3 ΔE 0.036
- French Blue #436BAD ΔE 0.049
- Royal Blue #4169E1 ΔE 0.050
- Warm Blue #4B57DB ΔE 0.052
- Windows Blue #3778BF ΔE 0.060
- Iris #6258C4 ΔE 0.060
- Azul #1D5DEC ΔE 0.065
- Dark Periwinkle #665FD1 ΔE 0.066
Use #3263C4 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.