#978FEA
Closest named color: Perrywinkle (#8F8CE7). oklch(69.4% 0.132 286.5), rgb(151, 143, 234).
Aa
Black text reads best on this color (7.43:1).
About this color
#978FEA is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.132 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.015 away. Black text reads best on it, at 7.43:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.132) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.43:1 |
| White text | 2.82:1 |
Values
| HEX | #978FEA |
| RGB | rgb(151, 143, 234) |
| HSL | hsl(245, 68%, 74%) |
| OKLCH | oklch(69.4% 0.132 286.5) |
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 #978FEA | 2.82:1 | Fails | Lc -59.4 | Large or bold text, headings |
| Black text on #978FEA | 7.43:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #978FEA text on white | 2.82:1 | Fails | Lc 54.2 | Large or bold text, headings |
| #978FEA text on black | 7.43:1 | AAA | Lc -47.7 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E8E8FA
oklch(93.6% 0.024 285.9)
-
Step 200
200
#D6D5F7
oklch(88.4% 0.047 286.8)
-
Step 300
300
#BCB9F4
oklch(80.9% 0.083 286.7)
-
Step 400
400 (this color)
#978FEA
oklch(69.4% 0.132 286.5)
-
Step 500
500
#8475E9
oklch(63.1% 0.169 286.4)
-
Step 600
600
#6F5BD7
oklch(55.7% 0.183 286.2)
-
Step 700
700
#5D49BA
oklch(49% 0.17 286.4)
-
Step 800
800
#4C3D97
oklch(42.7% 0.141 286.4)
-
Step 900
900
#3F3578
oklch(37.7% 0.11 286.7)
-
Step 950
950
#252046
oklch(27.1% 0.069 286.9)
#978FEA 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) | #729CEE | 0.054 |
| Deuteranopia (no green cones) | #7097E8 | 0.052 |
| Tritanopia (no blue cones) | #81A0B1 | 0.112 |
| Achromatopsia (no color) | #9A9A9A | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #978FEA
#978FEA
oklch(69.4% 0.132 286.5)
- #A7A12F
#A7A12F
oklch(69.3% 0.131 106.3)
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 #978FEA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.015
- Periwinkle Blue #8F99FB ΔE 0.032
- Lavender Blue #8B88F8 ΔE 0.035
- Periwinkle #8E82FE ΔE 0.050
- Pale Purple #B790D4 ΔE 0.058
- Cornflower Blue #6495ED ΔE 0.063
- Wisteria #A87DC2 ΔE 0.069
- Soft Blue #6488EA ΔE 0.071
Use #978FEA 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.