#113AFC
Closest named color: Vibrant Blue (#0339F8). oklch(49.2% 0.281 265), rgb(17, 58, 252).
Aa
White text reads best on this color (6.91:1).
About this color
#113AFC is a medium-dark, vivid blue. In OKLCH its lightness is 49%, its chroma 0.281 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Vibrant Blue (#0339F8), ΔE 0.009 away. White text reads best on it, at 6.91:1.
| Hue family | Blues |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.281) |
| Temperature | cool |
| Nearest name | Vibrant Blue (#0339F8) |
| Black text | 3.03:1 |
| White text | 6.91:1 |
Values
| HEX | #113AFC |
| RGB | rgb(17, 58, 252) |
| HSL | hsl(230, 98%, 53%) |
| OKLCH | oklch(49.2% 0.281 265) |
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 #113AFC | 6.91:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #113AFC | 3.03:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #113AFC text on white | 6.91:1 | AA | Lc 82.2 | Fine for body text |
| #113AFC text on black | 3.03:1 | AA large text | Lc -19.7 | 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
#F1F6FF
oklch(97.2% 0.013 262.4)
-
Step 100
100
#E0EAFF
oklch(93.6% 0.03 265.3)
-
Step 200
200
#C7D9FF
oklch(88.4% 0.056 265.2)
-
Step 300
300
#A3C0FF
oklch(80.9% 0.095 265.2)
-
Step 400
400
#719CFF
oklch(70.6% 0.153 265)
-
Step 500
500
#4D7FFF
oklch(63% 0.198 265.1)
-
Step 600
600
#2A5EFF
oklch(55.6% 0.245 265.1)
-
Step 700
700 (this color)
#113AFC
oklch(49.2% 0.281 265)
-
Step 800
800
#0E33CB
oklch(42.7% 0.232 265)
-
Step 900
900
#10319F
oklch(37.7% 0.181 265)
-
Step 950
950
#0A1F5D
oklch(27.1% 0.114 265)
#113AFC 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) | #0065FF | 0.082 |
| Deuteranopia (no green cones) | #004EF9 | 0.033 |
| Tritanopia (no blue cones) | #00769A | 0.211 |
| Achromatopsia (no color) | #5A5A5A | 0.282 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #113AFC
#113AFC
oklch(49.2% 0.281 265)
- #7B5B00
#7B5B00
oklch(49.1% 0.101 84.7)
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 #113AFC, closest first.
No curated palette has a color within ΔE 0.04 of #113AFC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Blue #0339F8 ΔE 0.009
- Vivid Blue #152EFF ΔE 0.015
- Light Royal Blue #3A2EFE ΔE 0.033
- Rich Blue #021BF9 ΔE 0.041
- Electric Blue #0652FF ΔE 0.042
- Blue #0000FF ΔE 0.052
- Strong Blue #0C06F7 ΔE 0.052
- Primary Blue #0804F9 ΔE 0.052
Use #113AFC 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.