#82A9CA
Closest named color: Bluegrey (#85A3B2). oklch(71.8% 0.064 244.4), rgb(130, 169, 202).
Aa
Black text reads best on this color (8.47:1).
About this color
#82A9CA is a medium-light, muted blue. In OKLCH its lightness is 72%, its chroma 0.064 and its hue 244°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegrey (#85A3B2), ΔE 0.034 away. Black text reads best on it, at 8.47:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Bluegrey (#85A3B2) |
| Black text | 8.47:1 |
| White text | 2.47:1 |
Values
| HEX | #82A9CA |
| RGB | rgb(130, 169, 202) |
| HSL | hsl(207, 40%, 65%) |
| OKLCH | oklch(71.8% 0.064 244.4) |
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 #82A9CA | 2.47:1 | Fails | Lc -53.7 | Large or bold text, headings |
| Black text on #82A9CA | 8.47:1 | AAA | Lc 55.4 | Large or bold text, headings |
| #82A9CA text on white | 2.47:1 | Fails | Lc 48.6 | Large or bold text, headings |
| #82A9CA text on black | 8.47:1 | AAA | Lc -53.3 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E4EBF1
oklch(93.6% 0.011 243.7)
-
Step 200
200
#CDDBE7
oklch(88.4% 0.022 243.8)
-
Step 300
300
#ACC4D9
oklch(80.9% 0.04 244.7)
-
Step 400
400 (this color)
#82A9CA
oklch(71.8% 0.064 244.4)
-
Step 500
500
#5D8FB8
oklch(63.1% 0.082 244.4)
-
Step 600
600
#4279A4
oklch(55.7% 0.089 244)
-
Step 700
700
#33658D
oklch(49% 0.084 244.9)
-
Step 800
800
#2B5372
oklch(42.7% 0.069 243.8)
-
Step 900
900
#28455C
oklch(37.8% 0.053 243.8)
-
Step 950
950
#182836
oklch(27% 0.034 245.9)
#82A9CA 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) | #9CA9CC | 0.033 |
| Deuteranopia (no green cones) | #92A1C9 | 0.028 |
| Tritanopia (no blue cones) | #6AB1B4 | 0.053 |
| Achromatopsia (no color) | #A5A5A5 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #82A9CA
#82A9CA
oklch(71.8% 0.064 244.4)
- #C19C7A
#C19C7A
oklch(71.8% 0.064 64.1)
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 #82A9CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegrey #85A3B2 ΔE 0.034
- Greyblue #77A1B5 ΔE 0.038
- Bluey Grey #89A0B0 ΔE 0.039
- Cool Steel #97A7B3 ΔE 0.039
- Cool Gray #8D99AE ΔE 0.050
- Cool Grey #95A3A6 ΔE 0.053
- Pewter #96A8A1 ΔE 0.062
- Light Grey Blue #9DBCD4 ΔE 0.064
Use #82A9CA 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.