#7491FF
Closest named color: Lavender Blue (#8B88F8). oklch(68.6% 0.165 270.4), rgb(116, 145, 255).
Aa
Black text reads best on this color (7.23:1).
About this color
#7491FF is a medium-light, vivid blue. In OKLCH its lightness is 69%, its chroma 0.165 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.035 away. Black text reads best on it, at 7.23:1.
| Hue family | Blues |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.165) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 7.23:1 |
| White text | 2.90:1 |
Values
| HEX | #7491FF |
| RGB | rgb(116, 145, 255) |
| HSL | hsl(227, 100%, 73%) |
| OKLCH | oklch(68.6% 0.165 270.4) |
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 #7491FF | 2.90:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #7491FF | 7.23:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #7491FF text on white | 2.90:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #7491FF text on black | 7.23:1 | AAA | Lc -46.7 | Large or bold text, headings |
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
#E2E9FF
oklch(93.5% 0.031 271.7)
-
Step 200
200
#CBD8FF
oklch(88.5% 0.056 270.7)
-
Step 300
300
#A9BEFF
oklch(80.9% 0.095 270.4)
-
Step 400
400 (this color)
#7491FF
oklch(68.6% 0.165 270.4)
-
Step 500
500
#5E7BFF
oklch(63.1% 0.198 270.4)
-
Step 600
600
#465CF6
oklch(55.5% 0.229 270.6)
-
Step 700
700
#384AD7
oklch(49% 0.214 270.4)
-
Step 800
800
#2E3EAD
oklch(42.6% 0.176 270.5)
-
Step 900
900
#283789
oklch(37.7% 0.137 270.5)
-
Step 950
950
#172150
oklch(26.9% 0.087 270.5)
#7491FF 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) | #619EFF | 0.036 |
| Deuteranopia (no green cones) | #5092FD | 0.037 |
| Tritanopia (no blue cones) | #25A9BC | 0.147 |
| Achromatopsia (no color) | #989898 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7491FF
#7491FF
oklch(68.6% 0.165 270.4)
- #BB9500
#BB9500
oklch(68.6% 0.14 90.4)
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 #7491FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.035
- Cornflower Blue #6495ED ΔE 0.036
- Soft Blue #6488EA ΔE 0.043
- Periwinkle Blue #8F99FB ΔE 0.043
- Periwinkle #8E82FE ΔE 0.046
- Perrywinkle #8F8CE7 ΔE 0.048
- Chefchaouen Blue #4895EF ΔE 0.052
- Cornflower #6A79F7 ΔE 0.062
Use #7491FF 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.