#7B9192
Closest named color: Light Slate Gray (#778899). oklch(64% 0.025 199.9), rgb(123, 145, 146).
Aa
Black text reads best on this color (6.30:1).
About this color
#7B9192 is a medium-light close to neutral grey. In OKLCH its lightness is 64%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Light Slate Gray (#778899), ΔE 0.032 away. Black text reads best on it, at 6.30:1.
| Hue family | Neutrals |
| Lightness | medium-light (64%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Light Slate Gray (#778899) |
| Black text | 6.30:1 |
| White text | 3.32:1 |
Values
| HEX | #7B9192 |
| RGB | rgb(123, 145, 146) |
| HSL | hsl(183, 10%, 53%) |
| OKLCH | oklch(64% 0.025 199.9) |
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 #7B9192 | 3.32:1 | AA large text | Lc -66.2 | Content text, not long reading |
| Black text on #7B9192 | 6.30:1 | AA | Lc 43.4 | Non-text elements, placeholder text |
| #7B9192 text on white | 3.32:1 | AA large text | Lc 60.7 | Content text, not long reading |
| #7B9192 text on black | 6.30:1 | AA | Lc -41.0 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E7EAEB
oklch(93.5% 0.004 219.5)
-
Step 200
200
#D4DADB
oklch(88.4% 0.007 208.8)
-
Step 300
300
#B8C3C4
oklch(80.9% 0.012 203.4)
-
Step 400
400
#93A5A5
oklch(70.8% 0.02 196.7)
-
Step 500
500 (this color)
#7B9192
oklch(64% 0.025 199.9)
-
Step 600
600
#61787A
oklch(55.5% 0.027 202.9)
-
Step 700
700
#506566
oklch(49% 0.025 200)
-
Step 800
800
#425353
oklch(42.8% 0.021 196.4)
-
Step 900
900
#384445
oklch(37.6% 0.016 202.7)
-
Step 950
950
#212828
oklch(27% 0.01 196.6)
#7B9192 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) | #8E8F92 | 0.026 |
| Deuteranopia (no green cones) | #898B92 | 0.024 |
| Tritanopia (no blue cones) | #749391 | 0.011 |
| Achromatopsia (no color) | #8D8D8D | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B9192
#7B9192
oklch(64% 0.025 199.9)
- #9B8686
#9B8686
oklch(63.9% 0.026 17.8)
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 #7B9192, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Slate Gray #778899 ΔE 0.032
- Blue Grey #758DA3 ΔE 0.032
- Steel #738595 ΔE 0.039
- Silver Lake Blue #778DA9 ΔE 0.041
- Warm Grey #978A84 ΔE 0.042
- Cadet Blue #5F9EA0 ΔE 0.044
- Steel Grey #6F828A ΔE 0.047
- Gray #808080 ΔE 0.047
Use #7B9192 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.