#808AA9
Closest named color: Silver Lake Blue (#778DA9). oklch(63.6% 0.048 271), rgb(128, 138, 169).
Aa
Black text reads best on this color (6.12:1).
About this color
#808AA9 is a medium-light, muted blue. In OKLCH its lightness is 64%, its chroma 0.048 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.014 away. Black text reads best on it, at 6.12:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 6.12:1 |
| White text | 3.42:1 |
Values
| HEX | #808AA9 |
| RGB | rgb(128, 138, 169) |
| HSL | hsl(225, 19%, 58%) |
| OKLCH | oklch(63.6% 0.048 271) |
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 #808AA9 | 3.42:1 | AA large text | Lc -67.3 | Content text, not long reading |
| Black text on #808AA9 | 6.12:1 | AA | Lc 42.3 | Non-text elements, placeholder text |
| #808AA9 text on white | 3.42:1 | AA large text | Lc 61.8 | Content text, not long reading |
| #808AA9 text on black | 6.12:1 | AA | Lc -39.9 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E8EAEE
oklch(93.7% 0.006 264.5)
-
Step 200
200
#D6D9E2
oklch(88.6% 0.013 271.3)
-
Step 300
300
#BBC0D0
oklch(80.9% 0.023 272)
-
Step 400
400
#98A0B9
oklch(70.8% 0.038 271.4)
-
Step 500
500 (this color)
#808AA9
oklch(63.6% 0.048 271)
-
Step 600
600
#687293
oklch(55.6% 0.053 271.5)
-
Step 700
700
#565F7D
oklch(49% 0.05 271.5)
-
Step 800
800
#474E66
oklch(42.7% 0.041 271.9)
-
Step 900
900
#3B4153
oklch(37.7% 0.032 270.4)
-
Step 950
950
#232630
oklch(27% 0.019 272)
#808AA9 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) | #818CAA | 0.006 |
| Deuteranopia (no green cones) | #7E89A8 | 0.004 |
| Tritanopia (no blue cones) | #769094 | 0.044 |
| Achromatopsia (no color) | #8B8B8B | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #808AA9
#808AA9
oklch(63.6% 0.048 271)
- #968A6A
#968A6A
oklch(63.6% 0.048 89.9)
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 #808AA9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.014
- Blue Grey #758DA3 ΔE 0.021
- Light Slate Gray #778899 ΔE 0.028
- Lavender Gray #7E7F9A ΔE 0.033
- Steel #738595 ΔE 0.037
- Faded Blue #658CBB ΔE 0.041
- Purpley Grey #947E94 ΔE 0.045
- Cool Gray #8D99AE ΔE 0.047
Use #808AA9 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.