#97AED1
Closest named color: Light Grey Blue (#9DBCD4). oklch(74.5% 0.057 258.7), rgb(151, 174, 209).
Aa
Black text reads best on this color (9.29:1).
About this color
#97AED1 is a medium-light, muted blue. In OKLCH its lightness is 75%, its chroma 0.057 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.039 away. Black text reads best on it, at 9.29:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.29:1 |
| White text | 2.26:1 |
Values
| HEX | #97AED1 |
| RGB | rgb(151, 174, 209) |
| HSL | hsl(216, 39%, 71%) |
| OKLCH | oklch(74.5% 0.057 258.7) |
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 #97AED1 | 2.26:1 | Fails | Lc -49.4 | Large or bold text, headings |
| Black text on #97AED1 | 9.29:1 | AAA | Lc 59.4 | Large or bold text, headings |
| #97AED1 text on white | 2.26:1 | Fails | Lc 44.5 | Non-text elements, placeholder text |
| #97AED1 text on black | 9.29:1 | AAA | Lc -57.6 | 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
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E6EAF1
oklch(93.6% 0.01 261.8)
-
Step 200
200
#D1DAE6
oklch(88.5% 0.019 255.5)
-
Step 300
300
#B3C2D8
oklch(81% 0.035 257.9)
-
Step 400
400 (this color)
#97AED1
oklch(74.5% 0.057 258.7)
-
Step 500
500
#6F8BB6
oklch(63.2% 0.073 258.8)
-
Step 600
600
#5774A2
oklch(55.6% 0.08 259.4)
-
Step 700
700
#47618A
oklch(49% 0.073 259.3)
-
Step 800
800
#3A5070
oklch(42.8% 0.06 257.7)
-
Step 900
900
#32425B
oklch(37.7% 0.048 259.1)
-
Step 950
950
#1D2735
oklch(27% 0.03 256.9)
#97AED1 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) | #A2B0D3 | 0.016 |
| Deuteranopia (no green cones) | #9CAAD0 | 0.012 |
| Tritanopia (no blue cones) | #87B5B9 | 0.050 |
| Achromatopsia (no color) | #ACACAC | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97AED1
#97AED1
oklch(74.5% 0.057 258.7)
- #C0A984
#C0A984
oklch(74.5% 0.057 79.5)
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 #97AED1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.039
- Cool Steel #97A7B3 ΔE 0.043
- French Gray #ADB5BD ΔE 0.049
- Light Cornflower Blue #98C1D9 ΔE 0.050
- Bluegrey #85A3B2 ΔE 0.056
- Dark Gray #A9A9A9 ΔE 0.058
- Bluey Grey #89A0B0 ΔE 0.059
- Cool Grey #95A3A6 ΔE 0.062
Use #97AED1 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.