#88BDEC
Closest named color: Lightblue (#7BC8F6). oklch(77.9% 0.087 246), rgb(136, 189, 236).
Aa
Black text reads best on this color (10.53:1).
About this color
#88BDEC is a medium-light, moderately saturated blue. In OKLCH its lightness is 78%, its chroma 0.087 and its hue 246°. Its hue sits on the cool side of the wheel. The nearest named color is Lightblue (#7BC8F6), ΔE 0.030 away. Black text reads best on it, at 10.53:1.
| Hue family | Blues |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Lightblue (#7BC8F6) |
| Black text | 10.53:1 |
| White text | 1.99:1 |
Values
| HEX | #88BDEC |
| RGB | rgb(136, 189, 236) |
| HSL | hsl(208, 72%, 73%) |
| OKLCH | oklch(77.9% 0.087 246) |
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 #88BDEC | 1.99:1 | Fails | Lc -42.9 | Non-text elements, placeholder text |
| Black text on #88BDEC | 10.53:1 | AAA | Lc 65.4 | Content text, not long reading |
| #88BDEC text on white | 1.99:1 | Fails | Lc 38.5 | Non-text elements, placeholder text |
| #88BDEC text on black | 10.53:1 | AAA | Lc -63.9 | 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
#EFF6FD
oklch(97% 0.012 248)
-
Step 100
100
#DDECFA
oklch(93.6% 0.025 246.2)
-
Step 200
200
#C0DDF8
oklch(88.5% 0.048 246.5)
-
Step 300
300 (this color)
#88BDEC
oklch(77.9% 0.087 246)
-
Step 400
400
#4BA8F2
oklch(70.8% 0.14 245.7)
-
Step 500
500
#008FE4
oklch(63% 0.162 246)
-
Step 600
600
#0078C1
oklch(55.5% 0.143 246.2)
-
Step 700
700
#0065A3
oklch(49.1% 0.126 245.9)
-
Step 800
800
#005387
oklch(42.8% 0.11 245.8)
-
Step 900
900
#004571
oklch(37.8% 0.096 245.5)
-
Step 950
950
#002846
oklch(26.9% 0.07 246.6)
#88BDEC 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) | #AABDEE | 0.041 |
| Deuteranopia (no green cones) | #9DB3EB | 0.034 |
| Tritanopia (no blue cones) | #61C8CD | 0.073 |
| Achromatopsia (no color) | #B8B8B8 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #88BDEC
#88BDEC
oklch(77.9% 0.087 246)
- #DEAC7A
#DEAC7A
oklch(77.9% 0.088 65.9)
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 #88BDEC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lightblue #7BC8F6 ΔE 0.030
- Carolina Blue #8AB8FE ΔE 0.033
- Sky #82CAFC ΔE 0.036
- Light Cornflower Blue #98C1D9 ΔE 0.037
- Light Grey Blue #9DBCD4 ΔE 0.040
- Pastel Blue #A2BFFE ΔE 0.042
- Light Sky Blue #87CEFA ΔE 0.045
- Sky Blue #87CEEB ΔE 0.047
Use #88BDEC 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.