#7B8792
Closest named color: Light Slate Gray (#778899). oklch(61.7% 0.022 245.8), rgb(123, 135, 146).
Aa
Black text reads best on this color (5.72:1).
About this color
#7B8792 is a medium-dark close to neutral grey. In OKLCH its lightness is 62%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Light Slate Gray (#778899), ΔE 0.011 away. Black text reads best on it, at 5.72:1.
| Hue family | Neutrals |
| Lightness | medium-dark (62%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Light Slate Gray (#778899) |
| Black text | 5.72:1 |
| White text | 3.66:1 |
Values
| HEX | #7B8792 |
| RGB | rgb(123, 135, 146) |
| HSL | hsl(209, 10%, 53%) |
| OKLCH | oklch(61.7% 0.022 245.8) |
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 #7B8792 | 3.66:1 | AA large text | Lc -69.8 | Content text, not long reading |
| Black text on #7B8792 | 5.72:1 | AA | Lc 39.8 | Non-text elements, placeholder text |
| #7B8792 text on white | 3.66:1 | AA large text | Lc 64.3 | Content text, not long reading |
| #7B8792 text on black | 5.72:1 | AA | Lc -37.4 | 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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D6D9DD
oklch(88.4% 0.006 255.5)
-
Step 300
300
#BBC1C7
oklch(80.8% 0.011 248)
-
Step 400
400
#98A2AB
oklch(70.7% 0.017 245.2)
-
Step 500
500 (this color)
#7B8792
oklch(61.7% 0.022 245.8)
-
Step 600
600
#687581
oklch(55.6% 0.024 246.1)
-
Step 700
700
#57626D
oklch(49.1% 0.022 248.3)
-
Step 800
800
#475059
oklch(42.7% 0.019 248.3)
-
Step 900
900
#3C4249
oklch(37.6% 0.014 252.3)
-
Step 950
950
#23272B
oklch(27% 0.009 248.2)
#7B8792 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) | #838793 | 0.012 |
| Deuteranopia (no green cones) | #808492 | 0.011 |
| Tritanopia (no blue cones) | #758A8A | 0.019 |
| Achromatopsia (no color) | #858585 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B8792
#7B8792
oklch(61.7% 0.022 245.8)
- #8F8378
#8F8378
oklch(61.7% 0.022 64.9)
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 #7B8792, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Slate Gray #778899 ΔE 0.011
- Steel #738595 ΔE 0.014
- Steel Grey #6F828A ΔE 0.025
- Blue Grey #758DA3 ΔE 0.026
- Slate Gray #708090 ΔE 0.026
- Gray #808080 ΔE 0.028
- Lavender Gray #7E7F9A ΔE 0.030
- Medium Grey #7D7F7C ΔE 0.034
Use #7B8792 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.