#949BF3
Closest named color: Periwinkle Blue (#8F99FB). oklch(72% 0.128 279.2), rgb(148, 155, 243).
Aa
Black text reads best on this color (8.24:1).
About this color
#949BF3 is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.128 and its hue 279°. 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 8.24:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.128) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.24:1 |
| White text | 2.54:1 |
Values
| HEX | #949BF3 |
| RGB | rgb(148, 155, 243) |
| HSL | hsl(236, 80%, 77%) |
| OKLCH | oklch(72% 0.128 279.2) |
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 #949BF3 | 2.54:1 | Fails | Lc -54.9 | Large or bold text, headings |
| Black text on #949BF3 | 8.24:1 | AAA | Lc 54.2 | Large or bold text, headings |
| #949BF3 text on white | 2.54:1 | Fails | Lc 49.8 | Large or bold text, headings |
| #949BF3 text on black | 8.24:1 | AAA | Lc -52.1 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E6E9FA
oklch(93.7% 0.023 277.9)
-
Step 200
200
#D2D7F7
oklch(88.5% 0.044 278.4)
-
Step 300
300
#B5BCF4
oklch(80.9% 0.079 278.9)
-
Step 400
400 (this color)
#949BF3
oklch(72% 0.128 279.2)
-
Step 500
500
#777BE9
oklch(63.2% 0.162 279.1)
-
Step 600
600
#6161D7
oklch(55.6% 0.177 279)
-
Step 700
700
#514FBB
oklch(49.1% 0.165 279.2)
-
Step 800
800
#424197
oklch(42.6% 0.137 279.4)
-
Step 900
900
#373878
oklch(37.6% 0.107 279.3)
-
Step 950
950
#202246
oklch(27.1% 0.066 278.6)
#949BF3 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) | #7DA6F7 | 0.037 |
| Deuteranopia (no green cones) | #789FF1 | 0.036 |
| Tritanopia (no blue cones) | #78ACBC | 0.111 |
| Achromatopsia (no color) | #A2A2A2 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #949BF3
#949BF3
oklch(72% 0.128 279.2)
- #B8A539
#B8A539
oklch(71.9% 0.127 99.1)
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 #949BF3, 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 0.041
- Lavender Blue #8B88F8 ΔE 0.053
- Cornflower Blue #6495ED ΔE 0.063
- Pale Purple #B790D4 ΔE 0.066
- Periwinkle #8E82FE ΔE 0.069
- Carolina Blue #8AB8FE ΔE 0.073
- Liliac #C48EFD ΔE 0.077
Use #949BF3 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.