#82C3EB
Closest named color: Lightblue (#7BC8F6). oklch(78.8% 0.087 236.4), rgb(130, 195, 235).
Aa
Black text reads best on this color (10.95:1).
About this color
#82C3EB is a light, moderately saturated blue. In OKLCH its lightness is 79%, its chroma 0.087 and its hue 236°. Its hue sits on the cool side of the wheel. The nearest named color is Lightblue (#7BC8F6), ΔE 0.018 away. Black text reads best on it, at 10.95:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Lightblue (#7BC8F6) |
| Black text | 10.95:1 |
| White text | 1.91:1 |
Values
| HEX | #82C3EB |
| RGB | rgb(130, 195, 235) |
| HSL | hsl(203, 72%, 72%) |
| OKLCH | oklch(78.8% 0.087 236.4) |
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 #82C3EB | 1.91:1 | Fails | Lc -40.8 | Non-text elements, placeholder text |
| Black text on #82C3EB | 10.95:1 | AAA | Lc 67.4 | Content text, not long reading |
| #82C3EB text on white | 1.91:1 | Fails | Lc 36.5 | Non-text elements, placeholder text |
| #82C3EB text on black | 10.95:1 | AAA | Lc -65.9 | Content text, not long reading |
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 300.
-
Step 50
50
#EEF7FC
oklch(97.1% 0.012 231.7)
-
Step 100
100
#DBEDF9
oklch(93.6% 0.025 236.8)
-
Step 200
200
#BCDFF6
oklch(88.6% 0.049 236.9)
-
Step 300
300 (this color)
#82C3EB
oklch(78.8% 0.087 236.4)
-
Step 400
400
#2EACEC
oklch(70.7% 0.14 236.8)
-
Step 500
500
#0094D1
oklch(63.1% 0.137 236.6)
-
Step 600
600
#007CB0
oklch(55.5% 0.121 236.7)
-
Step 700
700
#006895
oklch(49% 0.107 237)
-
Step 800
800
#00557B
oklch(42.6% 0.093 237.2)
-
Step 900
900
#004767
oklch(37.7% 0.082 236.6)
-
Step 950
950
#002A3F
oklch(27% 0.059 236.5)
#82C3EB 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) | #B1C2ED | 0.055 |
| Deuteranopia (no green cones) | #A2B6EA | 0.047 |
| Tritanopia (no blue cones) | #55CDD0 | 0.067 |
| Achromatopsia (no color) | #BBBBBB | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #82C3EB
#82C3EB
oklch(78.8% 0.087 236.4)
- #E6AC83
#E6AC83
oklch(78.9% 0.088 56.3)
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 #82C3EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lightblue #7BC8F6 ΔE 0.018
- Sky #82CAFC ΔE 0.027
- Sky Blue #87CEEB ΔE 0.031
- Light Cornflower Blue #98C1D9 ΔE 0.032
- Light Sky Blue #87CEFA ΔE 0.033
- Light Grey Blue #9DBCD4 ΔE 0.041
- Vivid Sky Blue #4CC9F0 ΔE 0.043
- Carolina Blue #8AB8FE ΔE 0.047
Use #82C3EB 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.