#788F92
Closest named color: Light Slate Gray (#778899). oklch(63.3% 0.027 206.1), rgb(120, 143, 146).
Aa
Black text reads best on this color (6.14:1).
About this color
#788F92 is a medium-light close to neutral grey. In OKLCH its lightness is 63%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Light Slate Gray (#778899), ΔE 0.026 away. Black text reads best on it, at 6.14:1.
| Hue family | Neutrals |
| Lightness | medium-light (63%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Light Slate Gray (#778899) |
| Black text | 6.14:1 |
| White text | 3.41:1 |
Values
| HEX | #788F92 |
| RGB | rgb(120, 143, 146) |
| HSL | hsl(187, 11%, 52%) |
| OKLCH | oklch(63.3% 0.027 206.1) |
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 #788F92 | 3.41:1 | AA large text | Lc -67.2 | Content text, not long reading |
| Black text on #788F92 | 6.14:1 | AA | Lc 42.4 | Non-text elements, placeholder text |
| #788F92 text on white | 3.41:1 | AA large text | Lc 61.7 | Content text, not long reading |
| #788F92 text on black | 6.14:1 | AA | Lc -40.0 | 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
#B7C3C5
oklch(80.9% 0.014 208.8)
-
Step 400
400
#92A5A7
oklch(70.8% 0.022 204.4)
-
Step 500
500 (this color)
#788F92
oklch(63.3% 0.027 206.1)
-
Step 600
600
#60787C
oklch(55.5% 0.029 208.8)
-
Step 700
700
#4F6568
oklch(49% 0.027 206.6)
-
Step 800
800
#415355
oklch(42.8% 0.023 204.7)
-
Step 900
900
#374446
oklch(37.6% 0.017 207.8)
-
Step 950
950
#202829
oklch(27% 0.011 205.8)
#788F92 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) | #8B8D92 | 0.026 |
| Deuteranopia (no green cones) | #868992 | 0.024 |
| Tritanopia (no blue cones) | #709190 | 0.012 |
| Achromatopsia (no color) | #8B8B8B | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #788F92
#788F92
oklch(63.3% 0.027 206.1)
- #9A8482
#9A8482
oklch(63.3% 0.027 24)
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 #788F92, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Slate Gray #778899 ΔE 0.026
- Blue Grey #758DA3 ΔE 0.028
- Steel #738595 ΔE 0.032
- Silver Lake Blue #778DA9 ΔE 0.038
- Steel Grey #6F828A ΔE 0.040
- Gray #808080 ΔE 0.043
- Warm Grey #978A84 ΔE 0.045
- Slate Gray #708090 ΔE 0.046
Use #788F92 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.