#949EFF
Closest named color: Periwinkle Blue (#8F99FB). oklch(73.2% 0.14 277.9), rgb(148, 158, 255).
Aa
Black text reads best on this color (8.59:1).
About this color
#949EFF is a medium-light, vivid blue. In OKLCH its lightness is 73%, its chroma 0.140 and its hue 278°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.015 away. Black text reads best on it, at 8.59:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.140) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.59:1 |
| White text | 2.44:1 |
Values
| HEX | #949EFF |
| RGB | rgb(148, 158, 255) |
| HSL | hsl(234, 100%, 79%) |
| OKLCH | oklch(73.2% 0.14 277.9) |
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 #949EFF | 2.44:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #949EFF | 8.59:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #949EFF text on white | 2.44:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #949EFF text on black | 8.59:1 | AAA | Lc -54.0 | 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
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E5E9FB
oklch(93.6% 0.025 275.9)
-
Step 200
200
#D1D7FA
oklch(88.6% 0.049 277.7)
-
Step 300
300
#B3BCF9
oklch(81% 0.087 277.8)
-
Step 400
400 (this color)
#949EFF
oklch(73.2% 0.14 277.9)
-
Step 500
500
#7379F3
oklch(63.2% 0.179 277.8)
-
Step 600
600
#5E5EE1
oklch(55.6% 0.194 278)
-
Step 700
700
#4E4CC4
oklch(49.1% 0.182 278.1)
-
Step 800
800
#3F409E
oklch(42.7% 0.149 277.6)
-
Step 900
900
#35377E
oklch(37.7% 0.118 277.9)
-
Step 950
950
#1F214A
oklch(27.1% 0.075 278.1)
#949EFF 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) | #7CAAFF | 0.039 |
| Deuteranopia (no green cones) | #74A2FD | 0.039 |
| Tritanopia (no blue cones) | #72B2C2 | 0.125 |
| Achromatopsia (no color) | #A6A6A6 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #949EFF
#949EFF
oklch(73.2% 0.14 277.9)
- #C0A827
#C0A827
oklch(73.1% 0.14 97.9)
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 #949EFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.015
- Perrywinkle #8F8CE7 ΔE 0.053
- Lavender Blue #8B88F8 ΔE 0.058
- Carolina Blue #8AB8FE ΔE 0.068
- Cornflower Blue #6495ED ΔE 0.070
- Periwinkle #8E82FE ΔE 0.071
- Liliac #C48EFD ΔE 0.076
- Baby Purple #CA9BF7 ΔE 0.078
Use #949EFF 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.