#97B3BF
Closest named color: French Gray (#ADB5BD). oklch(75% 0.035 225.6), rgb(151, 179, 191).
Aa
Black text reads best on this color (9.51:1).
About this color
#97B3BF is a medium-light, muted teal or cyan. In OKLCH its lightness is 75%, its chroma 0.035 and its hue 226°. Its hue sits on the cool side of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.030 away. Black text reads best on it, at 9.51:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | muted (0.035) |
| Temperature | cool |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 9.51:1 |
| White text | 2.20:1 |
Values
| HEX | #97B3BF |
| RGB | rgb(151, 179, 191) |
| HSL | hsl(198, 24%, 67%) |
| OKLCH | oklch(75% 0.035 225.6) |
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 #97B3BF | 2.20:1 | Fails | Lc -48.2 | Large or bold text, headings |
| Black text on #97B3BF | 9.51:1 | AAA | Lc 60.5 | Content text, not long reading |
| #97B3BF text on white | 2.20:1 | Fails | Lc 43.4 | Non-text elements, placeholder text |
| #97B3BF text on black | 9.51:1 | AAA | Lc -58.7 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E6EBED
oklch(93.7% 0.006 223.5)
-
Step 200
200
#D1DBDF
oklch(88.5% 0.012 223.5)
-
Step 300
300
#B2C4CC
oklch(80.9% 0.023 226.2)
-
Step 400
400 (this color)
#97B3BF
oklch(75% 0.035 225.6)
-
Step 500
500
#6C909E
oklch(63.1% 0.045 223.8)
-
Step 600
600
#547A89
oklch(55.7% 0.049 224.6)
-
Step 700
700
#446674
oklch(49% 0.045 225.7)
-
Step 800
800
#38545F
oklch(42.8% 0.038 224.5)
-
Step 900
900
#31454E
oklch(37.7% 0.029 227.5)
-
Step 950
950
#1D282D
oklch(26.9% 0.018 227.5)
#97B3BF 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) | #ACB1C0 | 0.028 |
| Deuteranopia (no green cones) | #A6ACBF | 0.026 |
| Tritanopia (no blue cones) | #8CB7B7 | 0.023 |
| Achromatopsia (no color) | #AEAEAE | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97B3BF
#97B3BF
oklch(75% 0.035 225.6)
- #C2A79C
#C2A79C
oklch(74.9% 0.035 43.4)
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 #97B3BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.030
- Cool Steel #97A7B3 ΔE 0.032
- Light Grey Blue #9DBCD4 ΔE 0.035
- Dark Gray #A9A9A9 ΔE 0.038
- Pewter #96A8A1 ΔE 0.045
- Light Cornflower Blue #98C1D9 ΔE 0.045
- Cool Grey #95A3A6 ΔE 0.048
- Bluegrey #85A3B2 ΔE 0.052
Use #97B3BF 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.