#97BFDA
Closest named color: Light Cornflower Blue (#98C1D9). oklch(78.5% 0.058 238), rgb(151, 191, 218).
Aa
Black text reads best on this color (10.78:1).
About this color
#97BFDA is a light, muted blue. In OKLCH its lightness is 78%, its chroma 0.058 and its hue 238°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.006 away. Black text reads best on it, at 10.78:1.
| Hue family | Blues |
| Lightness | light (78%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.78:1 |
| White text | 1.94:1 |
Values
| HEX | #97BFDA |
| RGB | rgb(151, 191, 218) |
| HSL | hsl(204, 48%, 72%) |
| OKLCH | oklch(78.5% 0.058 238) |
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 #97BFDA | 1.94:1 | Fails | Lc -41.8 | Non-text elements, placeholder text |
| Black text on #97BFDA | 10.78:1 | AAA | Lc 66.5 | Content text, not long reading |
| #97BFDA text on white | 1.94:1 | Fails | Lc 37.4 | Non-text elements, placeholder text |
| #97BFDA text on black | 10.78:1 | AAA | Lc -65.0 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E0ECF4
oklch(93.6% 0.017 236.7)
-
Step 200
200
#C6DDEC
oklch(88.5% 0.032 236.4)
-
Step 300
300 (this color)
#97BFDA
oklch(78.5% 0.058 238)
-
Step 400
400
#67A9D3
oklch(70.7% 0.091 237.9)
-
Step 500
500
#3593C8
oklch(63.2% 0.117 237.8)
-
Step 600
600
#007CB2
oklch(55.6% 0.123 237.7)
-
Step 700
700
#006897
oklch(49.1% 0.109 238.1)
-
Step 800
800
#00557C
oklch(42.7% 0.094 237.9)
-
Step 900
900
#0C4765
oklch(37.8% 0.076 237.1)
-
Step 950
950
#0B2A3B
oklch(27.1% 0.048 236.5)
#97BFDA 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) | #B3BEDB | 0.035 |
| Deuteranopia (no green cones) | #AAB6DA | 0.032 |
| Tritanopia (no blue cones) | #82C6C8 | 0.044 |
| Achromatopsia (no color) | #BABABA | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97BFDA
#97BFDA
oklch(78.5% 0.058 238)
- #D6B095
#D6B095
oklch(78.4% 0.058 57.1)
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 #97BFDA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.006
- Light Grey Blue #9DBCD4 ΔE 0.011
- Cloudy Blue #ACC2D9 ΔE 0.028
- Light Steel Blue #B0C4DE ΔE 0.035
- Sky Blue #87CEEB ΔE 0.041
- Lightblue #7BC8F6 ΔE 0.046
- French Gray #ADB5BD ΔE 0.046
- Sky #82CAFC ΔE 0.051
Use #97BFDA 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.