#82A3CA
Closest named color: Greyblue (#77A1B5). oklch(70.5% 0.068 252.9), rgb(130, 163, 202).
Aa
Black text reads best on this color (8.04:1).
About this color
#82A3CA is a medium-light, muted blue. In OKLCH its lightness is 71%, its chroma 0.068 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.035 away. Black text reads best on it, at 8.04:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 8.04:1 |
| White text | 2.61:1 |
Values
| HEX | #82A3CA |
| RGB | rgb(130, 163, 202) |
| HSL | hsl(213, 40%, 65%) |
| OKLCH | oklch(70.5% 0.068 252.9) |
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 #82A3CA | 2.61:1 | Fails | Lc -56.1 | Large or bold text, headings |
| Black text on #82A3CA | 8.04:1 | AAA | Lc 53.1 | Large or bold text, headings |
| #82A3CA text on white | 2.61:1 | Fails | Lc 50.9 | Large or bold text, headings |
| #82A3CA text on black | 8.04:1 | AAA | Lc -51.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E4EBF2
oklch(93.7% 0.012 248)
-
Step 200
200
#CEDAE9
oklch(88.4% 0.024 254)
-
Step 300
300
#AEC3DC
oklch(80.9% 0.042 252.9)
-
Step 400
400 (this color)
#82A3CA
oklch(70.5% 0.068 252.9)
-
Step 500
500
#638CBD
oklch(63% 0.087 253.5)
-
Step 600
600
#4976A9
oklch(55.6% 0.094 252.6)
-
Step 700
700
#3A6391
oklch(49.1% 0.088 252.5)
-
Step 800
800
#315176
oklch(42.8% 0.073 253)
-
Step 900
900
#2B435F
oklch(37.6% 0.057 253)
-
Step 950
950
#1A2738
oklch(26.9% 0.037 255.4)
#82A3CA 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) | #95A4CC | 0.025 |
| Deuteranopia (no green cones) | #8C9DC9 | 0.019 |
| Tritanopia (no blue cones) | #6BACB0 | 0.059 |
| Achromatopsia (no color) | #A0A0A0 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #82A3CA
#82A3CA
oklch(70.5% 0.068 252.9)
- #BA9A71
#BA9A71
oklch(70.5% 0.068 73.3)
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 #82A3CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.035
- Bluegrey #85A3B2 ΔE 0.036
- Bluey Grey #89A0B0 ΔE 0.037
- Cool Gray #8D99AE ΔE 0.043
- Cool Steel #97A7B3 ΔE 0.046
- Cool Grey #95A3A6 ΔE 0.057
- Pewter #96A8A1 ΔE 0.070
- Silver Lake Blue #778DA9 ΔE 0.071
Use #82A3CA 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.