#8A8CB9
Closest named color: Silver Lake Blue (#778DA9). oklch(65.5% 0.067 282.4), rgb(138, 140, 185).
Aa
Black text reads best on this color (6.53:1).
About this color
#8A8CB9 is a medium-light, muted purple. In OKLCH its lightness is 66%, its chroma 0.067 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.038 away. Black text reads best on it, at 6.53:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 6.53:1 |
| White text | 3.21:1 |
Values
| HEX | #8A8CB9 |
| RGB | rgb(138, 140, 185) |
| HSL | hsl(237, 25%, 63%) |
| OKLCH | oklch(65.5% 0.067 282.4) |
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 #8A8CB9 | 3.21:1 | AA large text | Lc -64.8 | Content text, not long reading |
| Black text on #8A8CB9 | 6.53:1 | AA | Lc 44.7 | Non-text elements, placeholder text |
| #8A8CB9 text on white | 3.21:1 | AA large text | Lc 59.4 | Large or bold text, headings |
| #8A8CB9 text on black | 6.53:1 | AA | Lc -42.4 | 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
#E9E9F0
oklch(93.6% 0.009 286.2)
-
Step 200
200
#D7D8E5
oklch(88.5% 0.018 282.5)
-
Step 300
300
#BDBED6
oklch(80.8% 0.034 283.7)
-
Step 400
400
#9B9DC1
oklch(70.7% 0.052 282.5)
-
Step 500
500 (this color)
#8A8CB9
oklch(65.5% 0.067 282.4)
-
Step 600
600
#6D6E9D
oklch(55.6% 0.073 282.8)
-
Step 700
700
#5B5C86
oklch(49.1% 0.067 282.6)
-
Step 800
800
#4A4B6D
oklch(42.7% 0.056 282.4)
-
Step 900
900
#3E3F58
oklch(37.8% 0.043 282.4)
-
Step 950
950
#242534
oklch(27% 0.028 281.4)
#8A8CB9 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) | #8091BB | 0.018 |
| Deuteranopia (no green cones) | #7E8EB8 | 0.017 |
| Tritanopia (no blue cones) | #7F949B | 0.060 |
| Achromatopsia (no color) | #8F8F8F | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A8CB9
#8A8CB9
oklch(65.5% 0.067 282.4)
- #989362
#989362
oklch(65.5% 0.068 103.1)
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 #8A8CB9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.038
- Heather #A484AC ΔE 0.043
- Cool Gray #8D99AE ΔE 0.045
- Blue Grey #758DA3 ΔE 0.047
- Faded Blue #658CBB ΔE 0.048
- Dusty Lavender #AC86A8 ΔE 0.055
- Lavender Gray #7E7F9A ΔE 0.056
- Light Slate Gray #778899 ΔE 0.057
Use #8A8CB9 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.