#97B2B8
Closest named color: Cool Steel (#97A7B3). oklch(74.5% 0.031 212.6), rgb(151, 178, 184).
Aa
Black text reads best on this color (9.37:1).
About this color
#97B2B8 is a medium-light, muted teal or cyan. In OKLCH its lightness is 75%, its chroma 0.031 and its hue 213°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.029 away. Black text reads best on it, at 9.37:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | muted (0.031) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 9.37:1 |
| White text | 2.23:1 |
Values
| HEX | #97B2B8 |
| RGB | rgb(151, 178, 184) |
| HSL | hsl(191, 19%, 66%) |
| OKLCH | oklch(74.5% 0.031 212.6) |
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 #97B2B8 | 2.23:1 | Fails | Lc -48.9 | Large or bold text, headings |
| Black text on #97B2B8 | 9.37:1 | AAA | Lc 59.8 | Large or bold text, headings |
| #97B2B8 text on white | 2.23:1 | Fails | Lc 44.1 | Non-text elements, placeholder text |
| #97B2B8 text on black | 9.37:1 | AAA | Lc -58.0 | 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
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E6EBEC
oklch(93.7% 0.006 211)
-
Step 200
200
#D2DBDD
oklch(88.5% 0.01 212.5)
-
Step 300
300
#B3C4C8
oklch(80.9% 0.019 213.4)
-
Step 400
400 (this color)
#97B2B8
oklch(74.5% 0.031 212.6)
-
Step 500
500
#6E9098
oklch(63.1% 0.04 213.7)
-
Step 600
600
#567A82
oklch(55.5% 0.042 213)
-
Step 700
700
#46676E
oklch(49.1% 0.04 212.3)
-
Step 800
800
#3A545A
oklch(42.7% 0.033 213.6)
-
Step 900
900
#32454A
oklch(37.6% 0.025 215.7)
-
Step 950
950
#1D292B
oklch(27.1% 0.017 208.8)
#97B2B8 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) | #ADB0B8 | 0.029 |
| Deuteranopia (no green cones) | #A7ABB8 | 0.027 |
| Tritanopia (no blue cones) | #8EB5B4 | 0.016 |
| Achromatopsia (no color) | #ADADAD | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #97B2B8
#97B2B8
oklch(74.5% 0.031 212.6)
- #BFA6A0
#BFA6A0
oklch(74.5% 0.031 33.7)
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 #97B2B8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.029
- French Gray #ADB5BD ΔE 0.032
- Dark Gray #A9A9A9 ΔE 0.033
- Pewter #96A8A1 ΔE 0.036
- Cool Grey #95A3A6 ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.044
- Bluegrey #85A3B2 ΔE 0.049
- Light Cornflower Blue #98C1D9 ΔE 0.053
Use #97B2B8 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.