#97B1EA
Closest named color: Carolina Blue (#8AB8FE). oklch(76.2% 0.087 265.4), rgb(151, 177, 234).
Aa
Black text reads best on this color (9.79:1).
About this color
#97B1EA is a medium-light, moderately saturated blue. In OKLCH its lightness is 76%, its chroma 0.087 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.032 away. Black text reads best on it, at 9.79:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.79:1 |
| White text | 2.14:1 |
Values
| HEX | #97B1EA |
| RGB | rgb(151, 177, 234) |
| HSL | hsl(221, 66%, 75%) |
| OKLCH | oklch(76.2% 0.087 265.4) |
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 #97B1EA | 2.14:1 | Fails | Lc -46.7 | Large or bold text, headings |
| Black text on #97B1EA | 9.79:1 | AAA | Lc 61.9 | Content text, not long reading |
| #97B1EA text on white | 2.14:1 | Fails | Lc 42.1 | Non-text elements, placeholder text |
| #97B1EA text on black | 9.79:1 | AAA | Lc -60.2 | 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
#F2F5FE
oklch(97% 0.012 271.3)
-
Step 100
100
#E2EAFB
oklch(93.6% 0.025 265.6)
-
Step 200
200
#CAD9FA
oklch(88.5% 0.048 266)
-
Step 300
300 (this color)
#97B1EA
oklch(76.2% 0.087 265.4)
-
Step 400
400
#769DF7
oklch(70.6% 0.139 265.3)
-
Step 500
500
#5482F4
oklch(63.2% 0.178 265.2)
-
Step 600
600
#3B68E3
oklch(55.7% 0.194 265.3)
-
Step 700
700
#2E55C5
oklch(49% 0.181 265.5)
-
Step 800
800
#26479F
oklch(42.8% 0.148 265.1)
-
Step 900
900
#233C7E
oklch(37.6% 0.116 265.5)
-
Step 950
950
#15244A
oklch(27% 0.073 265.6)
#97B1EA 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) | #9EB5ED | 0.015 |
| Deuteranopia (no green cones) | #96AEE9 | 0.008 |
| Tritanopia (no blue cones) | #7EBDC5 | 0.078 |
| Achromatopsia (no color) | #B1B1B1 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97B1EA
#97B1EA
oklch(76.2% 0.087 265.4)
- #CBAE70
#CBAE70
oklch(76.2% 0.087 85.4)
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 #97B1EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.032
- Pastel Blue #A2BFFE ΔE 0.045
- Light Grey Blue #9DBCD4 ΔE 0.051
- Light Cornflower Blue #98C1D9 ΔE 0.056
- Lightblue #7BC8F6 ΔE 0.062
- Sky #82CAFC ΔE 0.065
- Cloudy Blue #ACC2D9 ΔE 0.066
- Light Steel Blue #B0C4DE ΔE 0.069
Use #97B1EA 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.