#758CFB
Closest named color: Lavender Blue (#8B88F8). oklch(67.4% 0.165 272.4), rgb(117, 140, 251).
Aa
Black text reads best on this color (6.90:1).
About this color
#758CFB is a medium-light, vivid blue. In OKLCH its lightness is 67%, its chroma 0.165 and its hue 272°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.029 away. Black text reads best on it, at 6.90:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.165) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.90:1 |
| White text | 3.04:1 |
Values
| HEX | #758CFB |
| RGB | rgb(117, 140, 251) |
| HSL | hsl(230, 94%, 72%) |
| OKLCH | oklch(67.4% 0.165 272.4) |
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 #758CFB | 3.04:1 | AA large text | Lc -62.4 | Content text, not long reading |
| Black text on #758CFB | 6.90:1 | AA | Lc 47.0 | Large or bold text, headings |
| #758CFB text on white | 3.04:1 | AA large text | Lc 57.0 | Large or bold text, headings |
| #758CFB text on black | 6.90:1 | AA | Lc -44.7 | 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 400.
-
Step 50
50
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E3E9FF
oklch(93.6% 0.03 273.6)
-
Step 200
200
#CCD8FF
oklch(88.6% 0.055 271.8)
-
Step 300
300
#ABBDFF
oklch(80.9% 0.096 272.3)
-
Step 400
400 (this color)
#758CFB
oklch(67.4% 0.165 272.4)
-
Step 500
500
#647AFF
oklch(63.2% 0.198 272.4)
-
Step 600
600
#4C5AF6
oklch(55.5% 0.23 272.4)
-
Step 700
700
#3F48D7
oklch(49.1% 0.215 272.6)
-
Step 800
800
#333DAD
oklch(42.7% 0.176 272.4)
-
Step 900
900
#2B3689
oklch(37.7% 0.138 272.2)
-
Step 950
950
#192150
oklch(27.1% 0.086 272.1)
#758CFB 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) | #5B9AFF | 0.041 |
| Deuteranopia (no green cones) | #4B8EF9 | 0.043 |
| Tritanopia (no blue cones) | #31A4B7 | 0.147 |
| Achromatopsia (no color) | #949494 | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #758CFB
#758CFB
oklch(67.4% 0.165 272.4)
- #B49300
#B49300
oklch(67.4% 0.138 92.8)
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 #758CFB, closest first.
No curated palette has a color within ΔE 0.04 of #758CFB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.029
- Soft Blue #6488EA ΔE 0.035
- Cornflower Blue #6495ED ΔE 0.038
- Periwinkle #8E82FE ΔE 0.039
- Perrywinkle #8F8CE7 ΔE 0.045
- Periwinkle Blue #8F99FB ΔE 0.050
- Cornflower #6A79F7 ΔE 0.051
- Chefchaouen Blue #4895EF ΔE 0.053
Use #758CFB 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.