#88BBE2
Closest named color: Light Cornflower Blue (#98C1D9). oklch(77% 0.078 241.9), rgb(136, 187, 226).
Aa
Black text reads best on this color (10.25:1).
About this color
#88BBE2 is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.078 and its hue 242°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.031 away. Black text reads best on it, at 10.25:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.25:1 |
| White text | 2.04:1 |
Values
| HEX | #88BBE2 |
| RGB | rgb(136, 187, 226) |
| HSL | hsl(206, 61%, 71%) |
| OKLCH | oklch(77% 0.078 241.9) |
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 #88BBE2 | 2.04:1 | Fails | Lc -44.4 | Non-text elements, placeholder text |
| Black text on #88BBE2 | 10.25:1 | AAA | Lc 64.1 | Content text, not long reading |
| #88BBE2 text on white | 2.04:1 | Fails | Lc 39.8 | Non-text elements, placeholder text |
| #88BBE2 text on black | 10.25:1 | AAA | Lc -62.5 | 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
#F0F6FC
oklch(97% 0.01 247.9)
-
Step 100
100
#DDECF8
oklch(93.5% 0.023 241.9)
-
Step 200
200
#C1DDF4
oklch(88.4% 0.044 243)
-
Step 300
300 (this color)
#88BBE2
oklch(77% 0.078 241.9)
-
Step 400
400
#50A9E7
oklch(70.7% 0.125 241.9)
-
Step 500
500
#0092DB
oklch(63.2% 0.149 241.7)
-
Step 600
600
#007AB9
oklch(55.5% 0.132 242.1)
-
Step 700
700
#00679C
oklch(49.2% 0.116 241.5)
-
Step 800
800
#005481
oklch(42.7% 0.101 241.9)
-
Step 900
900
#00466C
oklch(37.7% 0.089 241.5)
-
Step 950
950
#002943
oklch(27% 0.065 242.6)
#88BBE2 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) | #ABBBE4 | 0.042 |
| Deuteranopia (no green cones) | #9FB1E1 | 0.036 |
| Tritanopia (no blue cones) | #67C5C8 | 0.063 |
| Achromatopsia (no color) | #B5B5B5 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #88BBE2
#88BBE2
oklch(77% 0.078 241.9)
- #D9AA81
#D9AA81
oklch(77.1% 0.078 62.4)
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 #88BBE2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.031
- Light Grey Blue #9DBCD4 ΔE 0.031
- Lightblue #7BC8F6 ΔE 0.039
- Carolina Blue #8AB8FE ΔE 0.044
- Sky #82CAFC ΔE 0.046
- Sky Blue #87CEEB ΔE 0.050
- Cloudy Blue #ACC2D9 ΔE 0.051
- Pastel Blue #A2BFFE ΔE 0.053
Use #88BBE2 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.