#9CA9DF
Closest named color: Carolina Blue (#8AB8FE). oklch(74.4% 0.08 273.8), rgb(156, 169, 223).
Aa
Black text reads best on this color (9.15:1).
About this color
#9CA9DF is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.080 and its hue 274°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.053 away. Black text reads best on it, at 9.15:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.080) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.15:1 |
| White text | 2.29:1 |
Values
| HEX | #9CA9DF |
| RGB | rgb(156, 169, 223) |
| HSL | hsl(228, 51%, 74%) |
| OKLCH | oklch(74.4% 0.08 273.8) |
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 #9CA9DF | 2.29:1 | Fails | Lc -50.1 | Large or bold text, headings |
| Black text on #9CA9DF | 9.15:1 | AAA | Lc 58.8 | Large or bold text, headings |
| #9CA9DF text on white | 2.29:1 | Fails | Lc 45.2 | Large or bold text, headings |
| #9CA9DF text on black | 9.15:1 | AAA | Lc -56.9 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E7E9F4
oklch(93.6% 0.015 277.8)
-
Step 200
200
#D3D8EC
oklch(88.4% 0.028 274.6)
-
Step 300
300
#B6BFE1
oklch(80.9% 0.049 273.6)
-
Step 400
400 (this color)
#9CA9DF
oklch(74.4% 0.08 273.8)
-
Step 500
500
#7685C7
oklch(63.2% 0.101 273.4)
-
Step 600
600
#5F6DB4
oklch(55.6% 0.111 273.8)
-
Step 700
700
#4F5B9B
oklch(49.1% 0.103 274)
-
Step 800
800
#414B7D
oklch(42.8% 0.084 273.8)
-
Step 900
900
#373F65
oklch(37.9% 0.066 273.8)
-
Step 950
950
#20253B
oklch(27.1% 0.042 273.5)
#9CA9DF 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) | #99AEE1 | 0.013 |
| Deuteranopia (no green cones) | #94A9DE | 0.011 |
| Tritanopia (no blue cones) | #8AB3BC | 0.070 |
| Achromatopsia (no color) | #ABABAB | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CA9DF
#9CA9DF
oklch(74.4% 0.08 273.8)
- #BDAC71
#BDAC71
oklch(74.5% 0.08 93.9)
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 #9CA9DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.053
- Light Grey Blue #9DBCD4 ΔE 0.059
- Cool Steel #97A7B3 ΔE 0.065
- Pastel Blue #A2BFFE ΔE 0.065
- Light Cornflower Blue #98C1D9 ΔE 0.068
- Periwinkle Blue #8F99FB ΔE 0.069
- Pale Purple #B790D4 ΔE 0.069
- French Gray #ADB5BD ΔE 0.071
Use #9CA9DF 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.