#759BFC
Closest named color: Periwinkle Blue (#8F99FB). oklch(70.4% 0.149 266.5), rgb(117, 155, 252).
Aa
Black text reads best on this color (7.85:1).
About this color
#759BFC is a medium-light, vivid blue. In OKLCH its lightness is 70%, its chroma 0.149 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.032 away. Black text reads best on it, at 7.85:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.149) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 7.85:1 |
| White text | 2.67:1 |
Values
| HEX | #759BFC |
| RGB | rgb(117, 155, 252) |
| HSL | hsl(223, 96%, 72%) |
| OKLCH | oklch(70.4% 0.149 266.5) |
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 #759BFC | 2.67:1 | Fails | Lc -57.0 | Large or bold text, headings |
| Black text on #759BFC | 7.85:1 | AAA | Lc 52.2 | Large or bold text, headings |
| #759BFC text on white | 2.67:1 | Fails | Lc 51.8 | Large or bold text, headings |
| #759BFC text on black | 7.85:1 | AAA | Lc -50.1 | 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
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E2EAFD
oklch(93.7% 0.027 267.5)
-
Step 200
200
#C9D9FC
oklch(88.5% 0.051 265.9)
-
Step 300
300
#A5BFFD
oklch(80.8% 0.093 266.7)
-
Step 400
400 (this color)
#759BFC
oklch(70.4% 0.149 266.5)
-
Step 500
500
#547FFB
oklch(63% 0.191 266.5)
-
Step 600
600
#3C65EA
oklch(55.7% 0.206 266.5)
-
Step 700
700
#2F52CB
oklch(49% 0.192 266.7)
-
Step 800
800
#2744A4
oklch(42.6% 0.159 266.7)
-
Step 900
900
#233B82
oklch(37.7% 0.123 266.4)
-
Step 950
950
#15234C
oklch(27% 0.078 266.9)
#759BFC 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) | #73A5FF | 0.025 |
| Deuteranopia (no green cones) | #6399FA | 0.021 |
| Tritanopia (no blue cones) | #2BB0BF | 0.134 |
| Achromatopsia (no color) | #9E9E9E | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #759BFC
#759BFC
oklch(70.4% 0.149 266.5)
- #C79800
#C79800
oklch(70.4% 0.144 86.4)
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 #759BFC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.032
- Cornflower Blue #6495ED ΔE 0.033
- Perrywinkle #8F8CE7 ΔE 0.051
- Lavender Blue #8B88F8 ΔE 0.051
- Chefchaouen Blue #4895EF ΔE 0.053
- Soft Blue #6488EA ΔE 0.059
- Periwinkle #8E82FE ΔE 0.067
- Dark Sky Blue #448EE4 ΔE 0.072
Use #759BFC 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.