#828FC0
Closest named color: Silver Lake Blue (#778DA9). oklch(65.8% 0.075 272.7), rgb(130, 143, 192).
Aa
Black text reads best on this color (6.63:1).
About this color
#828FC0 is a medium-light, moderately saturated blue. In OKLCH its lightness is 66%, its chroma 0.075 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Silver Lake Blue (#778DA9), ΔE 0.039 away. Black text reads best on it, at 6.63:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.075) |
| Temperature | cool |
| Nearest name | Silver Lake Blue (#778DA9) |
| Black text | 6.63:1 |
| White text | 3.16:1 |
Values
| HEX | #828FC0 |
| RGB | rgb(130, 143, 192) |
| HSL | hsl(227, 33%, 63%) |
| OKLCH | oklch(65.8% 0.075 272.7) |
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 #828FC0 | 3.16:1 | AA large text | Lc -64.1 | Content text, not long reading |
| Black text on #828FC0 | 6.63:1 | AA | Lc 45.3 | Large or bold text, headings |
| #828FC0 text on white | 3.16:1 | AA large text | Lc 58.7 | Large or bold text, headings |
| #828FC0 text on black | 6.63:1 | AA | Lc -43.0 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7EAF1
oklch(93.7% 0.01 267.4)
-
Step 200
200
#D4D9E7
oklch(88.6% 0.02 270.2)
-
Step 300
300
#B8C0D9
oklch(81% 0.036 271.5)
-
Step 400
400
#949FC6
oklch(70.8% 0.058 272.5)
-
Step 500
500 (this color)
#828FC0
oklch(65.8% 0.075 272.7)
-
Step 600
600
#6370A3
oklch(55.6% 0.081 272.6)
-
Step 700
700
#525E8C
oklch(49.2% 0.075 272.2)
-
Step 800
800
#434D71
oklch(42.7% 0.061 271.7)
-
Step 900
900
#39405C
oklch(37.8% 0.049 273.1)
-
Step 950
950
#212636
oklch(27.1% 0.031 270.8)
#828FC0 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) | #8093C2 | 0.011 |
| Deuteranopia (no green cones) | #7B8EBF | 0.010 |
| Tritanopia (no blue cones) | #7198A0 | 0.066 |
| Achromatopsia (no color) | #919191 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #828FC0
#828FC0
oklch(65.8% 0.075 272.7)
- #A1915B
#A1915B
oklch(65.8% 0.075 93.5)
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 #828FC0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver Lake Blue #778DA9 ΔE 0.039
- Faded Blue #658CBB ΔE 0.039
- Cool Gray #8D99AE ΔE 0.047
- Blue Grey #758DA3 ΔE 0.048
- Heather #A484AC ΔE 0.057
- Greyblue #77A1B5 ΔE 0.059
- Bluey Grey #89A0B0 ΔE 0.061
- Light Slate Gray #778899 ΔE 0.061
Use #828FC0 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.