#918DCF
Closest named color: Perrywinkle (#8F8CE7). oklch(67.2% 0.097 286.3), rgb(145, 141, 207).
Aa
Black text reads best on this color (6.91:1).
About this color
#918DCF is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.097 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.037 away. Black text reads best on it, at 6.91:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.097) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 6.91:1 |
| White text | 3.03:1 |
Values
| HEX | #918DCF |
| RGB | rgb(145, 141, 207) |
| HSL | hsl(244, 41%, 68%) |
| OKLCH | oklch(67.2% 0.097 286.3) |
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 #918DCF | 3.03:1 | AA large text | Lc -62.5 | Content text, not long reading |
| Black text on #918DCF | 6.91:1 | AA | Lc 46.9 | Large or bold text, headings |
| #918DCF text on white | 3.03:1 | AA large text | Lc 57.1 | Large or bold text, headings |
| #918DCF text on black | 6.91:1 | AA | Lc -44.6 | Non-text elements, placeholder text |
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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E8E8F5
oklch(93.5% 0.017 286.1)
-
Step 200
200
#D7D6EF
oklch(88.5% 0.034 287.5)
-
Step 300
300
#BDBBE7
oklch(80.8% 0.062 287)
-
Step 400
400 (this color)
#918DCF
oklch(67.2% 0.097 286.3)
-
Step 500
500
#847DD0
oklch(63.1% 0.123 286.2)
-
Step 600
600
#6E65BD
oklch(55.6% 0.133 285.9)
-
Step 700
700
#5C53A3
oklch(49% 0.125 286)
-
Step 800
800
#4B4484
oklch(42.6% 0.103 286.1)
-
Step 900
900
#3F3A6A
oklch(37.7% 0.08 286.6)
-
Step 950
950
#25223E
oklch(27% 0.051 287.4)
#918DCF 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) | #7A96D2 | 0.036 |
| Deuteranopia (no green cones) | #7992CD | 0.034 |
| Tritanopia (no blue cones) | #8299A5 | 0.083 |
| Achromatopsia (no color) | #949494 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #918DCF
#918DCF
oklch(67.2% 0.097 286.3)
- #9D9A50
#9D9A50
oklch(67.2% 0.097 106.7)
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 #918DCF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.037
- Wisteria #A87DC2 ΔE 0.050
- Heather #A484AC ΔE 0.057
- Pale Purple #B790D4 ΔE 0.059
- Periwinkle Blue #8F99FB ΔE 0.066
- Lavender Blue #8B88F8 ΔE 0.066
- Dusty Lavender #AC86A8 ΔE 0.067
- Faded Blue #658CBB ΔE 0.067
Use #918DCF 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.