#8A8798
Closest named color: Light Slate Gray (#778899). oklch(63.2% 0.025 293.8), rgb(138, 135, 152).
Aa
Black text reads best on this color (5.99:1).
About this color
#8A8798 is a medium-light close to neutral grey. In OKLCH its lightness is 63%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Light Slate Gray (#778899), ΔE 0.026 away. Black text reads best on it, at 5.99:1.
| Hue family | Neutrals |
| Lightness | medium-light (63%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Light Slate Gray (#778899) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #8A8798 |
| RGB | rgb(138, 135, 152) |
| HSL | hsl(251, 8%, 56%) |
| OKLCH | oklch(63.2% 0.025 293.8) |
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 #8A8798 | 3.50:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #8A8798 | 5.99:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #8A8798 text on white | 3.50:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #8A8798 text on black | 5.99:1 | AA | Lc -39.1 | 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
#EAE9EC
oklch(93.6% 0.004 301.4)
-
Step 200
200
#D9D8DD
oklch(88.4% 0.007 295.4)
-
Step 300
300
#C1BFC8
oklch(80.9% 0.013 296.3)
-
Step 400
400
#A19EAC
oklch(70.6% 0.02 295.7)
-
Step 500
500 (this color)
#8A8798
oklch(63.2% 0.025 293.8)
-
Step 600
600
#747082
oklch(55.5% 0.028 295.7)
-
Step 700
700
#615E6E
oklch(49% 0.026 294)
-
Step 800
800
#4F4D5A
oklch(42.7% 0.021 292.5)
-
Step 900
900
#42404A
oklch(37.7% 0.017 294.7)
-
Step 950
950
#27262B
oklch(27.2% 0.009 294.9)
#8A8798 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) | #848999 | 0.010 |
| Deuteranopia (no green cones) | #848997 | 0.010 |
| Tritanopia (no blue cones) | #88898C | 0.021 |
| Achromatopsia (no color) | #898989 | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A8798
#8A8798
oklch(63.2% 0.025 293.8)
- #898C7A
#898C7A
oklch(63.2% 0.026 114.8)
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 #8A8798, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Slate Gray #778899 ΔE 0.026
- Purpley Grey #947E94 ΔE 0.027
- Lavender Gray #7E7F9A ΔE 0.031
- Blue Grey #758DA3 ΔE 0.032
- Silver Lake Blue #778DA9 ΔE 0.034
- Steel #738595 ΔE 0.034
- English Lavender #9D8189 ΔE 0.034
- Warm Grey #978A84 ΔE 0.038
Use #8A8798 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.