#3263CA
Closest named color: Royal Blue (#4169E1). oklch(52.4% 0.169 262.8), rgb(50, 99, 202).
Aa
White text reads best on this color (5.56:1).
About this color
#3263CA is a medium-dark, vivid blue. In OKLCH its lightness is 52%, its chroma 0.169 and its hue 263°. Its hue sits on the cool side of the wheel. The nearest named color is Royal Blue (#4169E1), ΔE 0.042 away. White text reads best on it, at 5.56:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.169) |
| Temperature | cool |
| Nearest name | Royal Blue (#4169E1) |
| Black text | 3.77:1 |
| White text | 5.56:1 |
Values
| HEX | #3263CA |
| RGB | rgb(50, 99, 202) |
| HSL | hsl(221, 60%, 49%) |
| OKLCH | oklch(52.4% 0.169 262.8) |
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 #3263CA | 5.56:1 | AA | Lc -82.7 | Fine for body text |
| Black text on #3263CA | 3.77:1 | AA large text | Lc 26.7 | Dividers and decoration only |
| #3263CA text on white | 5.56:1 | AA | Lc 77.4 | Fine for body text |
| #3263CA text on black | 3.77:1 | AA large text | Lc -24.4 | 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 600.
-
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
#CBDAF6
oklch(88.6% 0.042 263)
-
Step 300
300
#A7C1F3
oklch(80.9% 0.077 263.3)
-
Step 400
400
#789FED
oklch(70.7% 0.123 263.3)
-
Step 500
500
#5585E7
oklch(63% 0.157 263)
-
Step 600
600 (this color)
#3263CA
oklch(52.4% 0.169 262.8)
-
Step 700
700
#2D5AB8
oklch(49% 0.157 262.8)
-
Step 800
800
#264A95
oklch(42.6% 0.13 262.8)
-
Step 900
900
#233F77
oklch(37.7% 0.102 262.6)
-
Step 950
950
#152546
oklch(27% 0.065 263.2)
#3263CA 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) | #216FCE | 0.031 |
| Deuteranopia (no green cones) | #0062C8 | 0.025 |
| Tritanopia (no blue cones) | #007C8D | 0.133 |
| Achromatopsia (no color) | #686868 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3263CA
#3263CA
oklch(52.4% 0.169 262.8)
- #886300
#886300
oklch(52.4% 0.108 82.9)
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 #3263CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Royal Blue #4169E1 ΔE 0.042
- Mid Blue #276AB3 ΔE 0.044
- Warm Blue #4B57DB ΔE 0.045
- French Blue #436BAD ΔE 0.056
- Azul #1D5DEC ΔE 0.057
- Neon Blue #4361EE ΔE 0.059
- Iris #6258C4 ΔE 0.060
- Cerulean Blue #056EEE ΔE 0.060
Use #3263CA 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.