#9CC1DF
Closest named color: Light Cornflower Blue (#98C1D9). oklch(79.4% 0.058 243), rgb(156, 193, 223).
Aa
Black text reads best on this color (11.10:1).
About this color
#9CC1DF is a light, muted blue. In OKLCH its lightness is 79%, its chroma 0.058 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.010 away. Black text reads best on it, at 11.10:1.
| Hue family | Blues |
| Lightness | light (79%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 11.10:1 |
| White text | 1.89:1 |
Values
| HEX | #9CC1DF |
| RGB | rgb(156, 193, 223) |
| HSL | hsl(207, 51%, 74%) |
| OKLCH | oklch(79.4% 0.058 243) |
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 #9CC1DF | 1.89:1 | Fails | Lc -40.2 | Non-text elements, placeholder text |
| Black text on #9CC1DF | 11.10:1 | AAA | Lc 68.0 | Content text, not long reading |
| #9CC1DF text on white | 1.89:1 | Fails | Lc 35.9 | Non-text elements, placeholder text |
| #9CC1DF text on black | 11.10:1 | AAA | Lc -66.6 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF5
oklch(93.5% 0.017 248)
-
Step 200
200
#C8DCED
oklch(88.5% 0.032 243.7)
-
Step 300
300 (this color)
#9CC1DF
oklch(79.4% 0.058 243)
-
Step 400
400
#6BA7D6
oklch(70.6% 0.093 243.3)
-
Step 500
500
#3E91CC
oklch(63.2% 0.12 243)
-
Step 600
600
#107AB8
oklch(55.6% 0.129 242.7)
-
Step 700
700
#00669E
oklch(49% 0.119 243.2)
-
Step 800
800
#075481
oklch(42.8% 0.1 242.8)
-
Step 900
900
#144567
oklch(37.6% 0.078 243.4)
-
Step 950
950
#0E293D
oklch(27.1% 0.05 243.6)
#9CC1DF 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) | #B5C1E1 | 0.032 |
| Deuteranopia (no green cones) | #ACB9DE | 0.027 |
| Tritanopia (no blue cones) | #88C8CB | 0.046 |
| Achromatopsia (no color) | #BCBCBC | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CC1DF
#9CC1DF
oklch(79.4% 0.058 243)
- #D8B496
#D8B496
oklch(79.4% 0.058 61.6)
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 #9CC1DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.010
- Light Grey Blue #9DBCD4 ΔE 0.017
- Cloudy Blue #ACC2D9 ΔE 0.022
- Light Steel Blue #B0C4DE ΔE 0.027
- Sky Blue #87CEEB ΔE 0.038
- Light Blue Grey #B7C9E2 ΔE 0.042
- Lightblue #7BC8F6 ΔE 0.043
- Light Sky Blue #87CEFA ΔE 0.045
Use #9CC1DF 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.