#9CD1FB
Closest named color: Baby Blue (#A2CFFE). oklch(83.9% 0.081 242.8), rgb(156, 209, 251).
Aa
Black text reads best on this color (12.92:1).
About this color
#9CD1FB is a light, moderately saturated blue. In OKLCH its lightness is 84%, its chroma 0.081 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Baby Blue (#A2CFFE), ΔE 0.010 away. Black text reads best on it, at 12.92:1.
| Hue family | Blues |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Baby Blue (#A2CFFE) |
| Black text | 12.92:1 |
| White text | 1.62:1 |
Values
| HEX | #9CD1FB |
| RGB | rgb(156, 209, 251) |
| HSL | hsl(207, 92%, 80%) |
| OKLCH | oklch(83.9% 0.081 242.8) |
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 #9CD1FB | 1.62:1 | Fails | Lc -31.4 | Non-text elements, placeholder text |
| Black text on #9CD1FB | 12.92:1 | AAA | Lc 76.0 | Fine for body text |
| #9CD1FB text on white | 1.62:1 | Fails | Lc 27.8 | Dividers and decoration only |
| #9CD1FB text on black | 12.92:1 | AAA | Lc -75.1 | Fine for body text |
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
#EFF6FC
oklch(97% 0.011 243.7)
-
Step 100
100
#DDECF9
oklch(93.6% 0.024 244.1)
-
Step 200
200
#C0DDF5
oklch(88.4% 0.045 243.2)
-
Step 300
300 (this color)
#9CD1FB
oklch(83.9% 0.081 242.8)
-
Step 400
400
#4EA9EA
oklch(70.7% 0.129 242.7)
-
Step 500
500
#0091DD
oklch(63.1% 0.152 242.9)
-
Step 600
600
#007ABA
oklch(55.6% 0.133 242.5)
-
Step 700
700
#00669E
oklch(49% 0.119 243.2)
-
Step 800
800
#005482
oklch(42.8% 0.102 242.4)
-
Step 900
900
#00466D
oklch(37.8% 0.09 242.2)
-
Step 950
950
#002943
oklch(27% 0.065 242.6)
#9CD1FB 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) | #C0D1FD | 0.043 |
| Deuteranopia (no green cones) | #B3C6FA | 0.037 |
| Tritanopia (no blue cones) | #7ADBDF | 0.065 |
| Achromatopsia (no color) | #CBCBCB | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CD1FB
#9CD1FB
oklch(83.9% 0.081 242.8)
- #F1BF94
#F1BF94
oklch(83.9% 0.081 62.1)
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 #9CD1FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Blue #A2CFFE ΔE 0.010
- Light Sky Blue #87CEFA ΔE 0.025
- Sky Blue #87CEEB ΔE 0.034
- Sky #82CAFC ΔE 0.035
- Light Blue Grey #B7C9E2 ΔE 0.044
- Light Blue #ADD8E6 ΔE 0.044
- Lightblue #7BC8F6 ΔE 0.045
- Light Steel Blue #B0C4DE ΔE 0.047
Use #9CD1FB 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.