#88D3FF
Closest named color: Light Sky Blue (#87CEFA). oklch(83.4% 0.097 235.4), rgb(136, 211, 255).
Aa
Black text reads best on this color (12.80:1).
About this color
#88D3FF is a light, moderately saturated blue. In OKLCH its lightness is 83%, its chroma 0.097 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sky Blue (#87CEFA), ΔE 0.014 away. Black text reads best on it, at 12.80:1.
| Hue family | Blues |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.097) |
| Temperature | cool |
| Nearest name | Light Sky Blue (#87CEFA) |
| Black text | 12.80:1 |
| White text | 1.63:1 |
Values
| HEX | #88D3FF |
| RGB | rgb(136, 211, 255) |
| HSL | hsl(202, 100%, 77%) |
| OKLCH | oklch(83.4% 0.097 235.4) |
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 #88D3FF | 1.63:1 | Fails | Lc -31.9 | Non-text elements, placeholder text |
| Black text on #88D3FF | 12.80:1 | AAA | Lc 75.5 | Fine for body text |
| #88D3FF text on white | 1.63:1 | Fails | Lc 28.3 | Dividers and decoration only |
| #88D3FF text on black | 12.80:1 | AAA | Lc -74.6 | 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
#EEF7FD
oklch(97.1% 0.013 236.6)
-
Step 100
100
#D9EDFA
oklch(93.5% 0.028 236.2)
-
Step 200
200
#B8E0F8
oklch(88.6% 0.053 234.5)
-
Step 300
300 (this color)
#88D3FF
oklch(83.4% 0.097 235.4)
-
Step 400
400
#00ADF0
oklch(70.6% 0.15 235.3)
-
Step 500
500
#0094CF
oklch(63% 0.135 235.8)
-
Step 600
600
#007DAE
oklch(55.7% 0.118 234.9)
-
Step 700
700
#006993
oklch(49.2% 0.104 234.9)
-
Step 800
800
#005679
oklch(42.8% 0.09 234.7)
-
Step 900
900
#004766
oklch(37.6% 0.081 235.8)
-
Step 950
950
#002A3E
oklch(26.9% 0.057 235.2)
#88D3FF 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) | #BFD1FF | 0.062 |
| Deuteranopia (no green cones) | #AEC4FE | 0.054 |
| Tritanopia (no blue cones) | #50DFE1 | 0.076 |
| Achromatopsia (no color) | #CACACA | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #88D3FF
#88D3FF
oklch(83.4% 0.097 235.4)
- #FAB88B
#FAB88B
oklch(83.3% 0.097 55.2)
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 #88D3FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sky Blue #87CEFA ΔE 0.014
- Sky #82CAFC ΔE 0.025
- Baby Blue #A2CFFE ΔE 0.028
- Sky Blue #87CEEB ΔE 0.028
- Lightblue #7BC8F6 ΔE 0.034
- Light Blue #ADD8E6 ΔE 0.056
- Pastel Blue #A2BFFE ΔE 0.057
- Light Cornflower Blue #98C1D9 ΔE 0.061
Use #88D3FF 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.