#9CAEF5
Closest named color: Carolina Blue (#8AB8FE). oklch(76.4% 0.104 272.8), rgb(156, 174, 245).
Aa
Black text reads best on this color (9.78:1).
About this color
#9CAEF5 is a medium-light, moderately saturated blue. In OKLCH its lightness is 76%, its chroma 0.104 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.031 away. Black text reads best on it, at 9.78:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.104) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.78:1 |
| White text | 2.14:1 |
Values
| HEX | #9CAEF5 |
| RGB | rgb(156, 174, 245) |
| HSL | hsl(228, 82%, 79%) |
| OKLCH | oklch(76.4% 0.104 272.8) |
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 #9CAEF5 | 2.14:1 | Fails | Lc -46.8 | Large or bold text, headings |
| Black text on #9CAEF5 | 9.78:1 | AAA | Lc 61.9 | Content text, not long reading |
| #9CAEF5 text on white | 2.14:1 | Fails | Lc 42.1 | Non-text elements, placeholder text |
| #9CAEF5 text on black | 9.78:1 | AAA | Lc -60.1 | 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
#F2F5FF
oklch(97.1% 0.014 272.7)
-
Step 100
100
#E3E9FF
oklch(93.6% 0.03 273.6)
-
Step 200
200
#CCD8FF
oklch(88.6% 0.055 271.8)
-
Step 300
300 (this color)
#9CAEF5
oklch(76.4% 0.104 272.8)
-
Step 400
400
#8298FF
oklch(70.8% 0.152 272.8)
-
Step 500
500
#6579FF
oklch(63.1% 0.198 273)
-
Step 600
600
#4D5AF7
oklch(55.6% 0.231 272.6)
-
Step 700
700
#4048D7
oklch(49.1% 0.214 272.9)
-
Step 800
800
#343CAE
oklch(42.7% 0.179 273)
-
Step 900
900
#2C368A
oklch(37.8% 0.139 272.7)
-
Step 950
950
#192051
oklch(26.9% 0.089 272.8)
#9CAEF5 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) | #97B5F8 | 0.018 |
| Deuteranopia (no green cones) | #90AEF3 | 0.015 |
| Tritanopia (no blue cones) | #82BCC7 | 0.093 |
| Achromatopsia (no color) | #B1B1B1 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9CAEF5
#9CAEF5
oklch(76.4% 0.104 272.8)
- #C9B161
#C9B161
oklch(76.4% 0.104 93.1)
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 #9CAEF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.031
- Pastel Blue #A2BFFE ΔE 0.045
- Periwinkle Blue #8F99FB ΔE 0.062
- Light Grey Blue #9DBCD4 ΔE 0.070
- Pale Violet #CEAEFA ΔE 0.070
- Lightblue #7BC8F6 ΔE 0.074
- Pastel Purple #CAA0FF ΔE 0.074
- Sky #82CAFC ΔE 0.074
Use #9CAEF5 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.