#9FBFF0
Closest named color: Pastel Blue (#A2BFFE). oklch(79.9% 0.078 258.8), rgb(159, 191, 240).
Aa
Black text reads best on this color (11.18:1).
About this color
#9FBFF0 is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.078 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.021 away. Black text reads best on it, at 11.18:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.18:1 |
| White text | 1.87:1 |
Values
| HEX | #9FBFF0 |
| RGB | rgb(159, 191, 240) |
| HSL | hsl(216, 73%, 78%) |
| OKLCH | oklch(79.9% 0.078 258.8) |
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 #9FBFF0 | 1.87:1 | Fails | Lc -39.8 | Non-text elements, placeholder text |
| Black text on #9FBFF0 | 11.18:1 | AAA | Lc 68.3 | Content text, not long reading |
| #9FBFF0 text on white | 1.87:1 | Fails | Lc 35.5 | Non-text elements, placeholder text |
| #9FBFF0 text on black | 11.18:1 | AAA | Lc -67.0 | 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
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E1EBF9
oklch(93.7% 0.022 256.7)
-
Step 200
200
#C8DAF6
oklch(88.4% 0.043 259.2)
-
Step 300
300 (this color)
#9FBFF0
oklch(79.9% 0.078 258.8)
-
Step 400
400
#70A1EE
oklch(70.7% 0.125 259.1)
-
Step 500
500
#4988E8
oklch(63.2% 0.159 258.7)
-
Step 600
600
#2A6FD7
oklch(55.6% 0.174 258.9)
-
Step 700
700
#1C5CBA
oklch(49.1% 0.162 258.8)
-
Step 800
800
#1A4C96
oklch(42.7% 0.133 258.6)
-
Step 900
900
#1B4078
oklch(37.7% 0.105 258.7)
-
Step 950
950
#112646
oklch(27% 0.066 258.6)
#9FBFF0 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) | #AEC1F2 | 0.020 |
| Deuteranopia (no green cones) | #A5BAEF | 0.014 |
| Tritanopia (no blue cones) | #86C9CF | 0.069 |
| Achromatopsia (no color) | #BDBDBD | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9FBFF0
#9FBFF0
oklch(79.9% 0.078 258.8)
- #D9B884
#D9B884
oklch(79.9% 0.078 78.6)
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 #9FBFF0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.021
- Light Cornflower Blue #98C1D9 ΔE 0.037
- Light Steel Blue #B0C4DE ΔE 0.039
- Sky #82CAFC ΔE 0.039
- Cloudy Blue #ACC2D9 ΔE 0.039
- Light Grey Blue #9DBCD4 ΔE 0.040
- Carolina Blue #8AB8FE ΔE 0.040
- Lightblue #7BC8F6 ΔE 0.041
Use #9FBFF0 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.