#8A8690
Closest named color: Light Slate Gray (#778899). oklch(62.7% 0.015 304), rgb(138, 134, 144).
Aa
Black text reads best on this color (5.89:1).
About this color
#8A8690 is a medium-light close to neutral grey. In OKLCH its lightness is 63%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Light Slate Gray (#778899), ΔE 0.028 away. Black text reads best on it, at 5.89:1.
| Hue family | Neutrals |
| Lightness | medium-light (63%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Light Slate Gray (#778899) |
| Black text | 5.89:1 |
| White text | 3.56:1 |
Values
| HEX | #8A8690 |
| RGB | rgb(138, 134, 144) |
| HSL | hsl(264, 4%, 55%) |
| OKLCH | oklch(62.7% 0.015 304) |
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 #8A8690 | 3.56:1 | AA large text | Lc -68.7 | Content text, not long reading |
| Black text on #8A8690 | 5.89:1 | AA | Lc 40.8 | Non-text elements, placeholder text |
| #8A8690 text on white | 3.56:1 | AA large text | Lc 63.2 | Content text, not long reading |
| #8A8690 text on black | 5.89:1 | AA | Lc -38.4 | 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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#EAE9EB
oklch(93.5% 0.003 308.4)
-
Step 200
200
#D9D8DB
oklch(88.4% 0.004 301.4)
-
Step 300
300
#C1BFC5
oklch(80.8% 0.009 301.3)
-
Step 400
400
#A29FA7
oklch(70.7% 0.012 303)
-
Step 500
500 (this color)
#8A8690
oklch(62.7% 0.015 304)
-
Step 600
600
#75717C
oklch(55.6% 0.017 302.3)
-
Step 700
700
#625F68
oklch(49.1% 0.015 301)
-
Step 800
800
#504D55
oklch(42.6% 0.014 302.8)
-
Step 900
900
#434046
oklch(37.7% 0.011 308.1)
-
Step 950
950
#272629
oklch(27.1% 0.006 301.2)
#8A8690 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) | #848790 | 0.009 |
| Deuteranopia (no green cones) | #858890 | 0.009 |
| Tritanopia (no blue cones) | #898789 | 0.012 |
| Achromatopsia (no color) | #888888 | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A8690
#8A8690
oklch(62.7% 0.015 304)
- #868A80
#868A80
oklch(62.7% 0.015 124.7)
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 #8A8690, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Slate Gray #778899 ΔE 0.028
- Purpley Grey #947E94 ΔE 0.028
- English Lavender #9D8189 ΔE 0.030
- Warm Grey #978A84 ΔE 0.031
- Gray #808080 ΔE 0.031
- Steel #738595 ΔE 0.033
- Lavender Gray #7E7F9A ΔE 0.034
- Blue Grey #758DA3 ΔE 0.038
Use #8A8690 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.