#989CF5
Closest named color: Periwinkle Blue (#8F99FB). oklch(72.6% 0.128 280.7), rgb(152, 156, 245).
Aa
Black text reads best on this color (8.40:1).
About this color
#989CF5 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.128 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.018 away. Black text reads best on it, at 8.40:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.128) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.40:1 |
| White text | 2.49:1 |
Values
| HEX | #989CF5 |
| RGB | rgb(152, 156, 245) |
| HSL | hsl(237, 82%, 78%) |
| OKLCH | oklch(72.6% 0.128 280.7) |
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 #989CF5 | 2.49:1 | Fails | Lc -54.0 | Large or bold text, headings |
| Black text on #989CF5 | 8.40:1 | AAA | Lc 55.1 | Large or bold text, headings |
| #989CF5 text on white | 2.49:1 | Fails | Lc 49.0 | Large or bold text, headings |
| #989CF5 text on black | 8.40:1 | AAA | Lc -53.0 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FA
oklch(93.6% 0.024 283.4)
-
Step 200
200
#D3D6F7
oklch(88.4% 0.045 281.3)
-
Step 300
300
#B7BBF4
oklch(80.9% 0.08 281.3)
-
Step 400
400 (this color)
#989CF5
oklch(72.6% 0.128 280.7)
-
Step 500
500
#7A79E9
oklch(63% 0.164 281)
-
Step 600
600
#645FD7
oklch(55.5% 0.179 280.7)
-
Step 700
700
#544EBB
oklch(49.2% 0.166 280.8)
-
Step 800
800
#444197
oklch(42.8% 0.137 280.5)
-
Step 900
900
#393878
oklch(37.7% 0.106 280.7)
-
Step 950
950
#212146
oklch(26.9% 0.067 280.9)
#989CF5 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) | #7FA7F9 | 0.039 |
| Deuteranopia (no green cones) | #7AA1F3 | 0.039 |
| Tritanopia (no blue cones) | #7DADBD | 0.112 |
| Achromatopsia (no color) | #A4A4A4 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #989CF5
#989CF5
oklch(72.6% 0.128 280.7)
- #B8A83B
#B8A83B
oklch(72.5% 0.128 100.9)
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 #989CF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.018
- Perrywinkle #8F8CE7 ΔE 0.045
- Lavender Blue #8B88F8 ΔE 0.057
- Pale Purple #B790D4 ΔE 0.064
- Cornflower Blue #6495ED ΔE 0.069
- Carolina Blue #8AB8FE ΔE 0.071
- Periwinkle #8E82FE ΔE 0.072
- Liliac #C48EFD ΔE 0.072
Use #989CF5 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.