#8F8EB3
Closest named color: Cool Gray (#8D99AE). oklch(66.1% 0.055 286), rgb(143, 142, 179).
Aa
Black text reads best on this color (6.68:1).
About this color
#8F8EB3 is a medium-light, muted purple. In OKLCH its lightness is 66%, its chroma 0.055 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.034 away. Black text reads best on it, at 6.68:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 6.68:1 |
| White text | 3.13:1 |
Values
| HEX | #8F8EB3 |
| RGB | rgb(143, 142, 179) |
| HSL | hsl(242, 20%, 63%) |
| OKLCH | oklch(66.1% 0.055 286) |
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 #8F8EB3 | 3.13:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #8F8EB3 | 6.68:1 | AA | Lc 45.6 | Large or bold text, headings |
| #8F8EB3 text on white | 3.13:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #8F8EB3 text on black | 6.68:1 | AA | Lc -43.3 | 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 500.
-
Step 50
50
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D8D8E3
oklch(88.5% 0.015 286.1)
-
Step 300
300
#BFBED2
oklch(80.9% 0.028 288.1)
-
Step 400
400
#9E9DBB
oklch(70.7% 0.043 286.8)
-
Step 500
500 (this color)
#8F8EB3
oklch(66.1% 0.055 286)
-
Step 600
600
#706E95
oklch(55.5% 0.06 286.6)
-
Step 700
700
#5E5C7F
oklch(49.1% 0.056 286.8)
-
Step 800
800
#4D4B67
oklch(42.6% 0.046 287.5)
-
Step 900
900
#403F54
oklch(37.7% 0.036 286.7)
-
Step 950
950
#252531
oklch(27% 0.022 284.8)
#8F8EB3 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) | #8592B5 | 0.016 |
| Deuteranopia (no green cones) | #8490B2 | 0.016 |
| Tritanopia (no blue cones) | #87949A | 0.048 |
| Achromatopsia (no color) | #919191 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8F8EB3
#8F8EB3
oklch(66.1% 0.055 286)
- #96956E
#96956E
oklch(66.1% 0.055 106.6)
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 #8F8EB3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.034
- Silver Lake Blue #778DA9 ΔE 0.038
- Heather #A484AC ΔE 0.038
- Blue Grey #758DA3 ΔE 0.045
- Dusty Lavender #AC86A8 ΔE 0.047
- Bluey Grey #89A0B0 ΔE 0.052
- Purpley Grey #947E94 ΔE 0.053
- Light Slate Gray #778899 ΔE 0.054
Use #8F8EB3 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.