#97BBC4
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.9% 0.041 214.6), rgb(151, 187, 196).
Aa
Black text reads best on this color (10.22:1).
About this color
#97BBC4 is a medium-light, muted teal or cyan. In OKLCH its lightness is 77%, its chroma 0.041 and its hue 215°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.025 away. Black text reads best on it, at 10.22:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (77%) |
| Chroma | muted (0.041) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.22:1 |
| White text | 2.05:1 |
Values
| HEX | #97BBC4 |
| RGB | rgb(151, 187, 196) |
| HSL | hsl(192, 28%, 68%) |
| OKLCH | oklch(76.9% 0.041 214.6) |
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 #97BBC4 | 2.05:1 | Fails | Lc -44.6 | Non-text elements, placeholder text |
| Black text on #97BBC4 | 10.22:1 | AAA | Lc 63.9 | Content text, not long reading |
| #97BBC4 text on white | 2.05:1 | Fails | Lc 40.0 | Non-text elements, placeholder text |
| #97BBC4 text on black | 10.22:1 | AAA | Lc -62.3 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E2ECEF
oklch(93.6% 0.011 217.5)
-
Step 200
200
#C9DDE2
oklch(88.4% 0.022 214.4)
-
Step 300
300 (this color)
#97BBC4
oklch(76.9% 0.041 214.6)
-
Step 400
400
#70ABBA
oklch(70.6% 0.065 215.5)
-
Step 500
500
#4596A9
oklch(63% 0.083 215.4)
-
Step 600
600
#1D8094
oklch(55.5% 0.09 215.1)
-
Step 700
700
#096C7E
oklch(49% 0.084 214.9)
-
Step 800
800
#105867
oklch(42.6% 0.07 215.8)
-
Step 900
900
#184953
oklch(37.7% 0.054 213.6)
-
Step 950
950
#102B31
oklch(27.1% 0.034 214.3)
#97BBC4 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) | #B4B8C5 | 0.038 |
| Deuteranopia (no green cones) | #ADB2C4 | 0.035 |
| Tritanopia (no blue cones) | #89BFBE | 0.023 |
| Achromatopsia (no color) | #B5B5B5 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97BBC4
#97BBC4
oklch(76.9% 0.041 214.6)
- #CCABA3
#CCABA3
oklch(76.8% 0.04 33.9)
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 #97BBC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.025
- French Gray #ADB5BD ΔE 0.030
- Light Cornflower Blue #98C1D9 ΔE 0.030
- Cloudy Blue #ACC2D9 ΔE 0.044
- Dark Gray #A9A9A9 ΔE 0.053
- Cool Steel #97A7B3 ΔE 0.053
- Light Steel Blue #B0C4DE ΔE 0.053
- Silver #C0C0C0 ΔE 0.057
Use #97BBC4 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.