#8185AF
Closest named color: Silver Lake Blue (#778DA9). oklch(62.9% 0.063 280.2), rgb(129, 133, 175).
Aa
Black text reads best on this color (5.90:1).
About this color
#8185AF is a medium-light, muted purple. In OKLCH its lightness is 63%, its chroma 0.063 and its hue 280°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.029 away. Black text reads best on it, at 5.90:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 5.90:1 |
| White text | 3.55:1 |
Values
| HEX | #8185AF |
| RGB | rgb(129, 133, 175) |
| HSL | hsl(235, 22%, 60%) |
| OKLCH | oklch(62.9% 0.063 280.2) |
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 #8185AF | 3.55:1 | AA large text | Lc -68.6 | Content text, not long reading |
| Black text on #8185AF | 5.90:1 | AA | Lc 40.9 | Non-text elements, placeholder text |
| #8185AF text on white | 3.55:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #8185AF text on black | 5.90:1 | AA | Lc -38.6 | 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 500.
-
Step 50
50
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E8E9F0
oklch(93.5% 0.009 279.7)
-
Step 200
200
#D6D8E5
oklch(88.5% 0.018 279)
-
Step 300
300
#BCBFD5
oklch(80.9% 0.031 279.5)
-
Step 400
400
#9A9EC0
oklch(70.8% 0.05 279.8)
-
Step 500
500 (this color)
#8185AF
oklch(62.9% 0.063 280.2)
-
Step 600
600
#6B6F9B
oklch(55.6% 0.068 279.9)
-
Step 700
700
#595D85
oklch(49.1% 0.064 279.3)
-
Step 800
800
#494C6C
oklch(42.7% 0.053 279.8)
-
Step 900
900
#3D3F57
oklch(37.6% 0.041 280.5)
-
Step 950
950
#242533
oklch(27% 0.026 281.3)
#8185AF 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) | #7989B1 | 0.014 |
| Deuteranopia (no green cones) | #7786AE | 0.014 |
| Tritanopia (no blue cones) | #768D93 | 0.057 |
| Achromatopsia (no color) | #888888 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8185AF
#8185AF
oklch(62.9% 0.063 280.2)
- #918A5D
#918A5D
oklch(62.8% 0.063 100.4)
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 #8185AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.029
- Lavender Gray #7E7F9A ΔE 0.033
- Blue Grey #758DA3 ΔE 0.037
- Faded Blue #658CBB ΔE 0.039
- Light Slate Gray #778899 ΔE 0.041
- Purpley Grey #947E94 ΔE 0.046
- Steel #738595 ΔE 0.046
- Dusty Blue #5A86AD ΔE 0.050
Use #8185AF 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.