#97BCD9
Closest named color: Light Grey Blue (#9DBCD4). oklch(77.8% 0.058 242.1), rgb(151, 188, 217).
Aa
Black text reads best on this color (10.51:1).
About this color
#97BCD9 is a medium-light, muted blue. In OKLCH its lightness is 78%, its chroma 0.058 and its hue 242°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.010 away. Black text reads best on it, at 10.51:1.
| Hue family | Blues |
| Lightness | medium-light (78%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.51:1 |
| White text | 1.99:1 |
Values
| HEX | #97BCD9 |
| RGB | rgb(151, 188, 217) |
| HSL | hsl(206, 46%, 72%) |
| OKLCH | oklch(77.8% 0.058 242.1) |
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 #97BCD9 | 1.99:1 | Fails | Lc -43.1 | Non-text elements, placeholder text |
| Black text on #97BCD9 | 10.51:1 | AAA | Lc 65.3 | Content text, not long reading |
| #97BCD9 text on white | 1.99:1 | Fails | Lc 38.7 | Non-text elements, placeholder text |
| #97BCD9 text on black | 10.51:1 | AAA | Lc -63.7 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1ECF4
oklch(93.7% 0.016 239.1)
-
Step 200
200
#C8DCED
oklch(88.5% 0.032 243.7)
-
Step 300
300 (this color)
#97BCD9
oklch(77.8% 0.058 242.1)
-
Step 400
400
#6BA8D5
oklch(70.8% 0.092 241.7)
-
Step 500
500
#3E91CA
oklch(63.1% 0.117 242)
-
Step 600
600
#0F7AB7
oklch(55.6% 0.128 242.2)
-
Step 700
700
#00679D
oklch(49.2% 0.117 242)
-
Step 800
800
#065480
oklch(42.7% 0.099 242.1)
-
Step 900
900
#134667
oklch(37.8% 0.077 241.9)
-
Step 950
950
#0E293C
oklch(27% 0.048 242.2)
#97BCD9 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) | #B0BBDA | 0.031 |
| Deuteranopia (no green cones) | #A7B4D8 | 0.027 |
| Tritanopia (no blue cones) | #83C3C5 | 0.046 |
| Achromatopsia (no color) | #B7B7B7 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97BCD9
#97BCD9
oklch(77.8% 0.058 242.1)
- #D2AF92
#D2AF92
oklch(77.8% 0.057 61.5)
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 #97BCD9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.010
- Light Cornflower Blue #98C1D9 ΔE 0.014
- Cloudy Blue #ACC2D9 ΔE 0.032
- Light Steel Blue #B0C4DE ΔE 0.040
- French Gray #ADB5BD ΔE 0.044
- Sky Blue #87CEEB ΔE 0.048
- Lightblue #7BC8F6 ΔE 0.049
- Sky #82CAFC ΔE 0.054
Use #97BCD9 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.