#978FE7
Closest named color: Perrywinkle (#8F8CE7). oklch(69.3% 0.127 286.7), rgb(151, 143, 231).
Aa
Black text reads best on this color (7.39:1).
About this color
#978FE7 is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.127 and its hue 287°. 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 7.39:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.127) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.39:1 |
| White text | 2.83:1 |
Values
| HEX | #978FE7 |
| RGB | rgb(151, 143, 231) |
| HSL | hsl(245, 65%, 73%) |
| OKLCH | oklch(69.3% 0.127 286.7) |
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 #978FE7 | 2.83:1 | Fails | Lc -59.6 | Large or bold text, headings |
| Black text on #978FE7 | 7.39:1 | AAA | Lc 49.7 | Large or bold text, headings |
| #978FE7 text on white | 2.83:1 | Fails | Lc 54.4 | Large or bold text, headings |
| #978FE7 text on black | 7.39:1 | AAA | Lc -47.5 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D6D5F6
oklch(88.4% 0.045 286.8)
-
Step 300
300
#BCB9F2
oklch(80.8% 0.08 286.9)
-
Step 400
400 (this color)
#978FE7
oklch(69.3% 0.127 286.7)
-
Step 500
500
#8576E6
oklch(63.2% 0.163 286.9)
-
Step 600
600
#705CD4
oklch(55.7% 0.177 286.8)
-
Step 700
700
#5E4BB7
oklch(49.2% 0.164 286.8)
-
Step 800
800
#4C3E94
oklch(42.7% 0.136 286.6)
-
Step 900
900
#3F3676
oklch(37.7% 0.106 286.6)
-
Step 950
950
#252045
oklch(27% 0.067 287.2)
#978FE7 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) | #739CEA | 0.053 |
| Deuteranopia (no green cones) | #7297E5 | 0.050 |
| Tritanopia (no blue cones) | #82A0B0 | 0.110 |
| Achromatopsia (no color) | #999999 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #978FE7
#978FE7
oklch(69.3% 0.127 286.7)
- #A6A135
#A6A135
oklch(69.3% 0.127 106.7)
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 #978FE7, 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 0.035
- Lavender Blue #8B88F8 ΔE 0.038
- Periwinkle #8E82FE ΔE 0.054
- Pale Purple #B790D4 ΔE 0.056
- Cornflower Blue #6495ED ΔE 0.063
- Wisteria #A87DC2 ΔE 0.065
- Soft Blue #6488EA ΔE 0.071
Use #978FE7 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.