#768188
Closest named color: Steel Grey (#6F828A). oklch(59.6% 0.017 235.6), rgb(118, 129, 136).
Aa
Black text reads best on this color (5.26:1).
About this color
#768188 is a medium-dark close to neutral grey. In OKLCH its lightness is 60%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Steel Grey (#6F828A), ΔE 0.010 away. Black text reads best on it, at 5.26:1.
| Hue family | Neutrals |
| Lightness | medium-dark (60%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Steel Grey (#6F828A) |
| Black text | 5.26:1 |
| White text | 3.98:1 |
Values
| HEX | #768188 |
| RGB | rgb(118, 129, 136) |
| HSL | hsl(203, 7%, 50%) |
| OKLCH | oklch(59.6% 0.017 235.6) |
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 #768188 | 3.98:1 | AA large text | Lc -72.7 | Content text, not long reading |
| Black text on #768188 | 5.26:1 | AA | Lc 36.9 | Non-text elements, placeholder text |
| #768188 text on white | 3.98:1 | AA large text | Lc 67.2 | Content text, not long reading |
| #768188 text on black | 5.26:1 | AA | Lc -34.4 | 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
#E8EAEB
oklch(93.6% 0.003 228.8)
-
Step 200
200
#D6DADC
oklch(88.6% 0.005 228.8)
-
Step 300
300
#BCC1C5
oklch(80.8% 0.008 241.7)
-
Step 400
400
#99A2A8
oklch(70.7% 0.014 236.7)
-
Step 500
500 (this color)
#768188
oklch(59.6% 0.017 235.6)
-
Step 600
600
#69757D
oklch(55.5% 0.019 237)
-
Step 700
700
#586269
oklch(49% 0.017 238.3)
-
Step 800
800
#485056
oklch(42.6% 0.014 240.2)
-
Step 900
900
#3C4347
oklch(37.8% 0.012 232.7)
-
Step 950
950
#232729
oklch(27% 0.007 229.1)
#768188 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) | #7E8188 | 0.011 |
| Deuteranopia (no green cones) | #7B7E88 | 0.011 |
| Tritanopia (no blue cones) | #718383 | 0.013 |
| Achromatopsia (no color) | #7F7F7F | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #768188
#768188
oklch(59.6% 0.017 235.6)
- #877D76
#877D76
oklch(59.7% 0.016 57.4)
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 #768188, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Steel Grey #6F828A ΔE 0.010
- Slate Gray #708090 ΔE 0.015
- Gray #808080 ΔE 0.017
- Medium Grey #7D7F7C ΔE 0.019
- Steel #738595 ΔE 0.019
- Battleship Grey #6B7C85 ΔE 0.022
- Light Slate Gray #778899 ΔE 0.028
- Grey Blue #647D8E ΔE 0.030
Use #768188 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.