#978AFB
Closest named color: Lavender Blue (#8B88F8). oklch(69.4% 0.162 286.6), rgb(151, 138, 251).
Aa
Black text reads best on this color (7.34:1).
About this color
#978AFB is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.162 and its hue 287°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.019 away. Black text reads best on it, at 7.34:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.162) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 7.34:1 |
| White text | 2.85:1 |
Values
| HEX | #978AFB |
| RGB | rgb(151, 138, 251) |
| HSL | hsl(247, 93%, 76%) |
| OKLCH | oklch(69.4% 0.162 286.6) |
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 #978AFB | 2.85:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #978AFB | 7.34:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #978AFB text on white | 2.85:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #978AFB text on black | 7.34:1 | AAA | Lc -47.2 | 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
#F4F4FE
oklch(97% 0.013 286.1)
-
Step 100
100
#E8E7FD
oklch(93.5% 0.03 287.9)
-
Step 200
200
#D6D4FD
oklch(88.5% 0.056 287.4)
-
Step 300
300
#BBB7FF
oklch(80.9% 0.101 286.5)
-
Step 400
400 (this color)
#978AFB
oklch(69.4% 0.162 286.6)
-
Step 500
500
#856DFE
oklch(63.2% 0.207 286.5)
-
Step 600
600
#714EED
oklch(55.5% 0.226 286.6)
-
Step 700
700
#5F3ECE
oklch(49.1% 0.209 286.4)
-
Step 800
800
#4D34A7
oklch(42.6% 0.174 286.4)
-
Step 900
900
#403084
oklch(37.8% 0.135 286.8)
-
Step 950
950
#251D4D
oklch(27% 0.085 286.9)
#978AFB 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) | #609CFF | 0.074 |
| Deuteranopia (no green cones) | #5E96F8 | 0.073 |
| Tritanopia (no blue cones) | #7BA1B6 | 0.138 |
| Achromatopsia (no color) | #999999 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #978AFB
#978AFB
oklch(69.4% 0.162 286.6)
- #A8A200
#A8A200
oklch(69.5% 0.149 107)
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 #978AFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.019
- Periwinkle #8E82FE ΔE 0.026
- Perrywinkle #8F8CE7 ΔE 0.033
- Periwinkle Blue #8F99FB ΔE 0.038
- Light Urple #B36FF6 ΔE 0.071
- Liliac #C48EFD ΔE 0.071
- Light Purple #BF77F6 ΔE 0.072
- Cornflower Blue #6495ED ΔE 0.072
Use #978AFB 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.