#97AAE1
Closest named color: Carolina Blue (#8AB8FE). oklch(74.4% 0.083 269.6), rgb(151, 170, 225).
Aa
Black text reads best on this color (9.15:1).
About this color
#97AAE1 is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.083 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.048 away. Black text reads best on it, at 9.15:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.15:1 |
| White text | 2.29:1 |
Values
| HEX | #97AAE1 |
| RGB | rgb(151, 170, 225) |
| HSL | hsl(225, 55%, 74%) |
| OKLCH | oklch(74.4% 0.083 269.6) |
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 #97AAE1 | 2.29:1 | Fails | Lc -50.1 | Large or bold text, headings |
| Black text on #97AAE1 | 9.15:1 | AAA | Lc 58.8 | Large or bold text, headings |
| #97AAE1 text on white | 2.29:1 | Fails | Lc 45.2 | Large or bold text, headings |
| #97AAE1 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
#F3F5FA
oklch(97% 0.007 268.5)
-
Step 100
100
#E6EAF4
oklch(93.7% 0.014 268.5)
-
Step 200
200
#D1D9ED
oklch(88.5% 0.029 268.3)
-
Step 300
300
#B3C0E3
oklch(80.9% 0.052 269.2)
-
Step 400
400 (this color)
#97AAE1
oklch(74.4% 0.083 269.6)
-
Step 500
500
#7086CA
oklch(63.1% 0.106 269.6)
-
Step 600
600
#596FB6
oklch(55.7% 0.114 269.5)
-
Step 700
700
#495C9D
oklch(49.1% 0.107 269.8)
-
Step 800
800
#3C4C7F
oklch(42.8% 0.087 269.3)
-
Step 900
900
#333F66
oklch(37.6% 0.069 269.9)
-
Step 950
950
#1E253C
oklch(27% 0.044 270.3)
#97AAE1 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) | #98AFE3 | 0.013 |
| Deuteranopia (no green cones) | #92A8E0 | 0.009 |
| Tritanopia (no blue cones) | #82B5BD | 0.074 |
| Achromatopsia (no color) | #ABABAB | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97AAE1
#97AAE1
oklch(74.4% 0.083 269.6)
- #C0AA6E
#C0AA6E
oklch(74.3% 0.083 90.1)
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 #97AAE1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.048
- Light Grey Blue #9DBCD4 ΔE 0.059
- Pastel Blue #A2BFFE ΔE 0.064
- Cool Steel #97A7B3 ΔE 0.066
- Periwinkle Blue #8F99FB ΔE 0.067
- Light Cornflower Blue #98C1D9 ΔE 0.067
- Bluegrey #85A3B2 ΔE 0.074
- French Gray #ADB5BD ΔE 0.074
Use #97AAE1 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.