#918BEC
Closest named color: Perrywinkle (#8F8CE7). oklch(68.3% 0.141 284.8), rgb(145, 139, 236).
Aa
Black text reads best on this color (7.10:1).
About this color
#918BEC is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.141 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.009 away. Black text reads best on it, at 7.10:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.141) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.10:1 |
| White text | 2.95:1 |
Values
| HEX | #918BEC |
| RGB | rgb(145, 139, 236) |
| HSL | hsl(244, 72%, 74%) |
| OKLCH | oklch(68.3% 0.141 284.8) |
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 #918BEC | 2.95:1 | Fails | Lc -61.3 | Content text, not long reading |
| Black text on #918BEC | 7.10:1 | AAA | Lc 48.1 | Large or bold text, headings |
| #918BEC text on white | 2.95:1 | Fails | Lc 56.0 | Large or bold text, headings |
| #918BEC text on black | 7.10:1 | AAA | Lc -45.8 | 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
#E7E8FB
oklch(93.6% 0.026 283.5)
-
Step 200
200
#D5D5F9
oklch(88.4% 0.049 285.3)
-
Step 300
300
#BAB9F8
oklch(80.9% 0.088 285)
-
Step 400
400 (this color)
#918BEC
oklch(68.3% 0.141 284.8)
-
Step 500
500
#8174F0
oklch(63.1% 0.18 284.8)
-
Step 600
600
#6C59DE
oklch(55.6% 0.194 284.6)
-
Step 700
700
#5B48C1
oklch(49.2% 0.181 284.7)
-
Step 800
800
#4A3C9C
oklch(42.7% 0.15 284.8)
-
Step 900
900
#3D347C
oklch(37.6% 0.118 284.9)
-
Step 950
950
#241F49
oklch(27% 0.075 285.6)
#918BEC 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) | #6A99F0 | 0.056 |
| Deuteranopia (no green cones) | #6793EA | 0.055 |
| Tritanopia (no blue cones) | #779EB0 | 0.121 |
| Achromatopsia (no color) | #969696 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #918BEC
#918BEC
oklch(68.3% 0.141 284.8)
- #A79D14
#A79D14
oklch(68.3% 0.14 104.8)
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 #918BEC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.009
- Lavender Blue #8B88F8 ΔE 0.023
- Periwinkle Blue #8F99FB ΔE 0.038
- Periwinkle #8E82FE ΔE 0.038
- Cornflower Blue #6495ED ΔE 0.058
- Soft Blue #6488EA ΔE 0.060
- Medium Purple #9370DB ΔE 0.066
- Pale Purple #B790D4 ΔE 0.071
Use #918BEC 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.