#5382FA
Closest named color: Cornflower (#6A79F7). oklch(63.5% 0.186 265.4), rgb(83, 130, 250).
Aa
Black text reads best on this color (5.94:1).
About this color
#5382FA is a medium-light, vivid blue. In OKLCH its lightness is 64%, its chroma 0.186 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.031 away. Black text reads best on it, at 5.94:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.186) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.94:1 |
| White text | 3.53:1 |
Values
| HEX | #5382FA |
| RGB | rgb(83, 130, 250) |
| HSL | hsl(223, 94%, 65%) |
| OKLCH | oklch(63.5% 0.186 265.4) |
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 #5382FA | 3.53:1 | AA large text | Lc -68.0 | Content text, not long reading |
| Black text on #5382FA | 5.94:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #5382FA text on white | 3.53:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #5382FA text on black | 5.94:1 | AA | Lc -39.1 | 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
#F1F5FE
oklch(97% 0.013 266.7)
-
Step 100
100
#E1EAFC
oklch(93.6% 0.026 264.4)
-
Step 200
200
#C9D9FC
oklch(88.5% 0.051 265.9)
-
Step 300
300
#A4C0FC
oklch(80.9% 0.091 265)
-
Step 400
400
#749DFB
oklch(70.7% 0.145 265.1)
-
Step 500
500 (this color)
#5382FA
oklch(63.5% 0.186 265.4)
-
Step 600
600
#3866E8
oklch(55.6% 0.203 265.4)
-
Step 700
700
#2B54C9
oklch(49.1% 0.188 265.2)
-
Step 800
800
#2446A3
oklch(42.8% 0.156 265.1)
-
Step 900
900
#223C81
oklch(37.8% 0.121 265.4)
-
Step 950
950
#14244C
oklch(27.1% 0.077 265.2)
#5382FA 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) | #4190FE | 0.035 |
| Deuteranopia (no green cones) | #1281F8 | 0.041 |
| Tritanopia (no blue cones) | #009EB2 | 0.152 |
| Achromatopsia (no color) | #888888 | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5382FA
#5382FA
oklch(63.5% 0.186 265.4)
- #AE8300
#AE8300
oklch(63.4% 0.13 85.3)
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 #5382FA, closest first.
No curated palette has a color within ΔE 0.04 of #5382FA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.031
- Soft Blue #6488EA ΔE 0.036
- Dodger Blue #1E90FF ΔE 0.043
- Clear Blue #247AFD ΔE 0.044
- Dark Sky Blue #448EE4 ΔE 0.050
- Chefchaouen Blue #4895EF ΔE 0.054
- Cornflower Blue #6495ED ΔE 0.061
- Lavender Blue #8B88F8 ΔE 0.072
Use #5382FA 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.