#97B3EB
Closest named color: Carolina Blue (#8AB8FE). oklch(76.6% 0.087 263.9), rgb(151, 179, 235).
Aa
Black text reads best on this color (9.96:1).
About this color
#97B3EB is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.087 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.029 away. Black text reads best on it, at 9.96:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.087) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.96:1 |
| White text | 2.10:1 |
Values
| HEX | #97B3EB |
| RGB | rgb(151, 179, 235) |
| HSL | hsl(220, 68%, 76%) |
| OKLCH | oklch(76.6% 0.087 263.9) |
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 #97B3EB | 2.10:1 | Fails | Lc -45.9 | Large or bold text, headings |
| Black text on #97B3EB | 9.96:1 | AAA | Lc 62.7 | Content text, not long reading |
| #97B3EB text on white | 2.10:1 | Fails | Lc 41.2 | Non-text elements, placeholder text |
| #97B3EB text on black | 9.96:1 | AAA | Lc -61.0 | 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
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E1EAFB
oklch(93.5% 0.025 263.3)
-
Step 200
200
#C9DAFA
oklch(88.6% 0.048 263.1)
-
Step 300
300 (this color)
#97B3EB
oklch(76.6% 0.087 263.9)
-
Step 400
400
#749EF7
oklch(70.7% 0.139 264)
-
Step 500
500
#5083F3
oklch(63.1% 0.177 263.7)
-
Step 600
600
#3669E2
oklch(55.6% 0.193 263.9)
-
Step 700
700
#2957C4
oklch(49.2% 0.178 263.8)
-
Step 800
800
#23489F
oklch(42.8% 0.148 263.9)
-
Step 900
900
#203D7E
oklch(37.7% 0.116 263.7)
-
Step 950
950
#13244A
oklch(26.9% 0.074 264)
#97B3EB 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) | #A0B7EE | 0.017 |
| Deuteranopia (no green cones) | #98AFEA | 0.010 |
| Tritanopia (no blue cones) | #7DBFC6 | 0.078 |
| Achromatopsia (no color) | #B3B3B3 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97B3EB
#97B3EB
oklch(76.6% 0.087 263.9)
- #CDAF72
#CDAF72
oklch(76.7% 0.086 84.3)
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 #97B3EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.029
- Pastel Blue #A2BFFE ΔE 0.041
- Light Grey Blue #9DBCD4 ΔE 0.048
- Light Cornflower Blue #98C1D9 ΔE 0.053
- Lightblue #7BC8F6 ΔE 0.058
- Sky #82CAFC ΔE 0.060
- Cloudy Blue #ACC2D9 ΔE 0.062
- Light Steel Blue #B0C4DE ΔE 0.065
Use #97B3EB 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.